Admittedly the PS1 discs I'm getting these C2 errors with aren't in the greatest of shape. Tried 72X, 4X, and 1X speed in MPF with no improvement. Should I just accept the PS1 discs I'm having trouble with as a lost cause, or are there any other recommendations the Redump community might have?

This is for Rising Zan: The Samurai Gunman (PS1) NTSC. Here's an example of the C2 errors:

                 ofs: 488, 489, 490, 491, 4a0, 4a1, 4a8, 4a9, 4ce, 4e6, 
 LBA[212501, 0x33e15] Detected C2 error 10 bit
                 ofs: 1ee, 1ef, 1f6, 1f7, 1fe, 1ff, 21e, 21f, 226, 227, 22f, 296, 297, 29f, 2a4, 2a5, 2de, 2df, 2e7, 2ec, 2ed, 48c, 48d, 494, 495, 49d, 4ec, 4ed, 4f4, 4f5, 57c, 57d, 5ac, 5ad, 5dd, 5ea, 60d, 61a, 6d2, 6da, 6db, 7a2, 7a3, 7aa, 7ab, 7b3, 7ea, 7eb, 7f2, 7f3, 7fb, 87a, 87b, 882, 883, 888, 889, 8aa, 8ab, 8b3, 8b8, 8b9, 
 LBA[212519, 0x33e27] Detected C2 error 62 bit
                 ofs: 98, a0, a1, a8, a9, c8, c9, d0, d1, d8, d9, 10e, 
 LBA[212520, 0x33e28] Detected C2 error 12 bit
                 ofs: 75e, 75f, 766, 767, 76f, 7d6, 7d7, 7de, 7df, 7e4, 836, 837, 83f, 844, 845, 896, 897, 89c, 8a4, 8a5, 8df, 8e4, 8e5, 8ec, 8ed, 924, 92c, 92d, 
 LBA[212537, 0x33e39] Detected C2 error 28 bit
                 ofs: 4, 5, 6c, 6d, 74, 75, 7d, 12c, 12d, 135, 1ed, 28a, 28b, 342, 343, 34a, 34b, 3e2, 3e3, 3ea, 3eb, 3f3, 563, 568, 569, 570, 571, 57b, 580, 581, 588, 589, 638, 639, 640, 641, 649, 650, 651, 658, 659, 661, 67e, 680, 681, 688, 689, 696, 6c7, 
 LBA[212538, 0x33e3a] Detected C2 error 49 bit
                 ofs: 33e, 346, 347, 34e, 34f, 386, 387, 38e, 38f, 397, 3b6, 3b7, 3be, 3bf, 3c6, 3c7, 45e, 45f, 467, 46c, 46d, 4be, 4bf, 4c4, 4cc, 4cd, 536, 537, 53c, 53d, 544, 545, 5c4, 5c5, 5cc, 5cd, 5d5, 5dc, 5dd, 5e4, 5e5, 5ed, 5f4, 5f5, 5fc, 5fd, 604, 605, 6b4, 6b5, 6bc, 6bd, 745, 7b2, 7d5, 7e2, 7e3, 812, 813, 8b2, 8b3, 8ba, 8bb, 922, 92a, 92b, 
 LBA[212556, 0x33e4c] Detected C2 error 66 bit
                 ofs: 2, 3, 22, 23, 2a, 2b, 33, 112, 113, 11a, 11b, 120, 121, 172, 173, 178, 17b, 180, 181, 1d2, 1d3, 1d8, 1d9, 1e0, 1e1, 230, 233, 238, 239, 240, 241, 260, 261, 268, 269, 271, 290, 291, 298, 299, 2a0, 2a1, 2a8, 2a9, 2b0, 2b1, 2d6, 2ee, 350, 351, 358, 359, 38e, 
 LBA[212557, 0x33e4d] Detected C2 error 53 bit
                 ofs: 90e, 90f, 916, 917, 91e, 91f, 926, 927, 92e, 92f, 
 LBA[212574, 0x33e5e] Detected C2 error 10 bit
                 ofs: 7, e, f, 16, 17, 1e, 1f, 3e, 3f, 46, 47, 4c, 4f, 6e, 6f, 76, 77, 7c, 7f, 9e, 9f, a6, a7, ac, ad, b6, b7, bf, c4, c5, ce, cf, d6, d7, dc, dd, fe, ff, 104, 107, 10c, 10d, 116, 117, 11c, 124, 125, 147, 14c, 14d, 154, 155, 15e, 15f, 164, 165, 16c, 16d, 177, 17c, 17d, 184, 185, 18e, 18f, 194, 195, 19c, 19d, 1a4, 1ac, 1ad, 1b4, 1b5, 1d4, 1dc, 1dd, 1e4, 1e5, 1ec, 1ef, 1f4, 1f5, 1fc, 1fd, 21c, 21d, 224, 225, 22c, 22d, 234, 235, 23c, 23d, 245, 264, 265, 26c, 26d, 2ac, 2ad, 2b4, 2b5, 2bd, 2c4, 2c5, 2cd, 2f4, 2f5, 2fd, 33c, 33d, 345, 36c, 36d, 375, 385, 39c, 39d, 3b5, 43a, 43b, 452, 453, 46a, 46b, 47a, 482, 483, 4f2, 4f3, 4fa, 4fb, 50a, 50b, 512, 513, 522, 523, 52a, 52b, 532, 53a, 53b, 542, 543, 57a, 582, 583, 58a, 58b, 5aa, 5ab, 5b2, 5b3, 5ba, 5bb, 5c2, 5c3, 5ca, 5cb, 5d3, 60a, 60b, 612, 613, 618, 61b, 652, 653, 65b, 660, 661, 682, 683, 68b, 690, 691, 69a, 69b, 6a2, 6a3, 6a8, 6a9, 6ca, 6cb, 6d0, 6d3, 6d8, 6d9, 713, 718, 719, 720, 721, 743, 748, 749, 750, 751, 75a, 75b, 760, 761, 768, 769, 770, 778, 779, 780, 781, 788, 78b, 790, 791, 798, 799, 7b8, 7bb, 7c0, 7c1, 7c8, 7c9, 7e8, 7e9, 7f0, 7f1, 7f8, 7f9, 800, 801, 808, 809, 811, 818, 819, 820, 821, 828, 829, 82e, 846, 85e, 860, 861, 868, 869, 8a7, 
 LBA[212575, 0x33e5f] Detected C2 error 249 bit
                 ofs: 4ee, 4f6, 4f7, 4fe, 4ff, 536, 53e, 53f, 546, 547, 54e, 54f, 556, 557, 55f, 566, 567, 56e, 56f, 577, 5f6, 5f7, 5fe, 5ff, 604, 60e, 60f, 617, 61c, 61d, 626, 627, 62f, 634, 635, 63e, 63f, 646, 647, 64c, 64d, 69e, 69f, 6a4, 6a7, 6ac, 6ad, 6e7, 6ec, 6ed, 6f4, 6f5, 72c, 734, 735, 73c, 73d, 78c, 78d, 794, 795, 79d, 7a4, 7a5, 7ac, 7ad, 7b5, 7bc, 7bd, 7c4, 7c5, 7cc, 7cd, 7d4, 7d5, 7dc, 7dd, 7e5, 804, 805, 80c, 80d, 834, 835, 83c, 83d, 84c, 84d, 855, 864, 865, 86d, 8c4, 8c5, 925, 
 LBA[212593, 0x33e71] Detected C2 error 95 bit
                 ofs: c, d, 4a, 6d, 92, 93, d2, da, db, 102, 10a, 10b, 14a, 14b, 152, 153, 162, 163, 16a, 16b, 202, 203, 20a, 20b, 213, 21a, 21b, 222, 223, 22a, 22b, 27a, 27b, 282, 283, 288, 28b, 2c2, 2c3, 2cb, 2d0, 2d1, 2da, 2db, 2e2, 2e3, 2e8, 2e9, 322, 323, 328, 330, 331, 33a, 33b, 340, 343, 348, 349, 352, 353, 358, 360, 361, 36b, 370, 371, 378, 379, 383, 388, 389, 390, 391, 3b3, 3b8, 3b9, 3c0, 3c1, 3e0, 3e8, 3e9, 3f0, 3f1, 440, 441, 448, 449, 451, 458, 459, 460, 461, 468, 469, 470, 471, 478, 479, 481, 486, 49e, 4b6, 
 LBA[212594, 0x33e72] Detected C2 error 103 bit
                 ofs: 12e, 136, 137, 13e, 13f, 15e, 166, 167, 16e, 16f, 176, 17e, 17f, 186, 187, 1a6, 1a7, 1ae, 1af, 1b7, 1ee, 1ef, 1f6, 1f7, 1fc, 1ff, 206, 207, 20e, 20f, 214, 21e, 21f, 226, 227, 22c, 236, 237, 23e, 23f, 244, 247, 27e, 27f, 287, 28c, 28d, 296, 297, 29e, 29f, 2a4, 2a5, 2ae, 2af, 2b4, 2b7, 2bc, 2bd, 2c6, 2c7, 2cc, 2d4, 2d5, 2f6, 2f7, 2fc, 2ff, 304, 305, 327, 32c, 32d, 334, 335, 33f, 344, 345, 34c, 34d, 356, 357, 35c, 35d, 364, 365, 36c, 36f, 374, 375, 37c, 37d, 3b4, 3b7, 3bc, 3bd, 3c4, 3c5, 3e4, 3e5, 3ec, 3ed, 3f5, 3fc, 3fd, 404, 405, 40d, 414, 415, 41c, 41d, 424, 425, 42c, 42d, 434, 435, 43d, 474, 475, 47c, 47d, 485, 4a4, 4a5, 4ad, 4bc, 4bd, 4c5, 4ec, 4ed, 4f5, 565, 57d, 58a, 594, 595, 5ad, 5ea, 5eb, 602, 603, 61a, 61b, 632, 633, 68a, 692, 693, 6ba, 6bb, 6c2, 6c3, 6d2, 6d3, 6da, 6db, 6ea, 6eb, 6f2, 6f3, 6fa, 702, 703, 70a, 70b, 72a, 732, 733, 73a, 73b, 75a, 75b, 762, 763, 76a, 76b, 772, 773, 77a, 77b, 783, 7a2, 7a3, 7aa, 7ab, 7b2, 7b3, 7ba, 7bb, 7c2, 7c3, 7c8, 7cb, 802, 803, 80a, 80b, 810, 813, 832, 833, 83b, 840, 841, 84a, 84b, 853, 858, 859, 87a, 87b, 880, 883, 888, 889, 8aa, 8ab, 8b0, 8b8, 8b9, 8c2, 8c3, 8c8, 8cb, 8d0, 8d1, 90b, 910, 911, 918, 919, 922, 923, 928, 929, 
 LBA[212612, 0x33e84] Detected C2 error 237 bit
                 ofs: 0, 1, 20, 23, 28, 29, 30, 31, 38, 40, 41, 48, 49, 50, 58, 59, 60, 61, 80, 81, 88, 89, 90, 91, 98, 99, a0, a1, a9, b0, b1, b8, b9, c1, c6, de, e0, e1, e8, e9, f1, f6, f8, f9, 100, 101, 127, 13f, 
 LBA[212613, 0x33e85] Detected C2 error 48 bit
                 ofs: 6b6, 6be, 6bf, 6c6, 6c7, 6ce, 6d6, 6d7, 6de, 6df, 6fe, 706, 707, 70e, 70f, 716, 717, 71e, 71f, 727, 72e, 72f, 736, 737, 73f, 746, 747, 74e, 74f, 757, 776, 777, 77e, 77f, 784, 7a6, 7a7, 7ae, 7af, 7b4, 7d6, 7d7, 7df, 7e4, 7e5, 7ee, 7ef, 7f7, 7fc, 7fd, 806, 807, 80f, 814, 815, 81e, 81f, 827, 82c, 82d, 836, 837, 83c, 844, 845, 866, 867, 86c, 874, 875, 87e, 87f, 884, 88c, 88d, 8c7, 8cc, 8cd, 8d4, 8d5, 8df, 8e4, 8e5, 8ec, 8ed, 8f4, 8fc, 8fd, 904, 905, 924, 92c, 92d, 
 LBA[212630, 0x33e96] Detected C2 error 93 bit
                 ofs: 4, 5, c, 14, 15, 1c, 1d, 3c, 3d, 44, 45, 4d, 54, 55, 5c, 5d, 65, 6c, 6d, 74, 75, 7d, 84, 85, 8c, 8d, 9c, 9d, a4, a5, cc, cd, d4, d5, 114, 115, 11d, 15c, 15d, 1a5, 1bd, 1d5, 1e2, 1ed, 1fa, 25a, 25b, 272, 273, 28a, 28b, 29a, 2a2, 2a3, 2b2, 2ba, 2bb, 2e2, 2ea, 2eb, 32a, 32b, 332, 333, 352, 35a, 35b, 362, 363, 3b2, 3b3, 3ba, 3bb, 3c3, 3ca, 3cb, 3d2, 3d3, 3db, 3e2, 3e3, 3ea, 3eb, 3f3, 3fa, 3fb, 402, 403, 40b, 45a, 45b, 462, 463, 468, 48a, 48b, 493, 498, 499, 4a2, 4a3, 4ab, 4b0, 4b1, 4ba, 4bb, 4c3, 4c8, 4c9, 51a, 51b, 520, 528, 529, 563, 568, 569, 570, 571, 57b, 580, 581, 588, 589, 590, 598, 599, 5a0, 5a1, 5a8, 5b0, 5b1, 5b8, 5b9, 5d8, 5e0, 5e1, 5e8, 5e9, 5f0, 5f1, 5f8, 5f9, 601, 608, 609, 610, 611, 619, 620, 621, 628, 629, 631, 636, 64e, 666, 668, 669, 670, 671, 6af, 
 LBA[212631, 0x33e97] Detected C2 error 162 bit
                 ofs: 2f6, 2fe, 2ff, 306, 307, 30e, 316, 317, 31e, 31f, 326, 32e, 32f, 336, 337, 33e, 346, 347, 34e, 34f, 356, 357, 35e, 35f, 366, 367, 36e, 36f, 376, 377, 37e, 37f, 39e, 39f, 3a6, 3a7, 3af, 3e6, 3e7, 3ee, 3ef, 3f4, 3fe, 3ff, 406, 407, 40c, 416, 417, 41e, 41f, 424, 425, 42e, 42f, 436, 437, 43c, 43d, 476, 477, 47c, 47f, 484, 485, 48e, 48f, 494, 497, 49c, 49d, 4a6, 4a7, 4ac, 4b4, 4b5, 4be, 4bf, 4c4, 4cc, 4cd, 4d6, 4d7, 4dc, 4dd, 4e4, 4e5, 4ee, 4ef, 4f4, 4f5, 4fc, 4fd, 534, 537, 53c, 53d, 544, 545, 57c, 584, 585, 58c, 58d, 5dc, 5dd, 5e4, 5e5, 5ed, 5f4, 5f5, 5fc, 5fd, 605, 60c, 60d, 614, 615, 61d, 63c, 63d, 644, 645, 684, 685, 68d, 69c, 69d, 6a5, 6b4, 6b5, 6bd, 6e4, 6e5, 6fc, 6fd, 72c, 72d, 752, 75d, 775, 79a, 7ca, 7cb, 7e2, 7e3, 7fa, 7fb, 80a, 812, 813, 852, 85a, 85b, 882, 883, 88a, 88b, 89a, 89b, 8a2, 8a3, 8c2, 8ca, 8cb, 8d2, 8d3, 8da, 8e2, 8e3, 8ea, 8eb, 8f2, 8fa, 8fb, 902, 903, 922, 923, 92a, 92b, 
 LBA[212649, 0x33ea9] Detected C2 error 181 bit
                 ofs: 2, 3, a, b, 12, 13, 1a, 1b, 22, 23, 2a, 2b, 33, 52, 53, 5a, 5b, 60, 63, 82, 83, 8a, 8b, 90, 9a, 9b, a2, a3, a8, ca, cb, d2, d3, d8, d9, 112, 113, 118, 11b, 120, 121, 142, 143, 148, 150, 151, 15a, 15b, 160, 168, 169, 172, 173, 178, 179, 180, 181, 18a, 18b, 190, 191, 198, 199, 1a3, 1a8, 1a9, 1b0, 1b1, 1bb, 1c0, 1c1, 1c8, 1c9, 1d0, 1d3, 1d8, 1d9, 1e0, 1e1, 218, 220, 221, 228, 229, 248, 249, 250, 251, 258, 259, 260, 261, 268, 269, 271, 278, 279, 280, 281, 289, 28e, 2a6, 2be, 
 LBA[212650, 0x33eaa] Detected C2 error 103 bit
                 ofs: 87e, 886, 887, 88e, 88f, 896, 89e, 89f, 8a6, 8a7, 8ae, 8b6, 8b7, 8be, 8bf, 8c6, 8ce, 8cf, 8d6, 8d7, 8de, 8df, 8e6, 8e7, 8ee, 8ef, 8f6, 8f7, 8fe, 8ff, 906, 907, 90e, 90f, 916, 917, 91e, 91f, 926, 927, 92e, 92f, 
 LBA[212667, 0x33ebb] Detected C2 error 42 bit
                 ofs: 7, e, f, 16, 17, 1c, 26, 27, 2e, 2f, 34, 3e, 3f, 46, 47, 4c, 56, 57, 5e, 5f, 64, 6e, 6f, 77, 7c, 7d, 86, 87, 8f, 94, 95, 9e, 9f, a7, ac, ad, b6, b7, bf, c4, c5, e6, e7, ec, f4, f5, fe, ff, 104, 10c, 10d, 12f, 134, 135, 13c, 13d, 147, 14c, 14d, 154, 155, 15f, 164, 165, 16c, 16d, 177, 17c, 17d, 184, 185, 18c, 194, 195, 19c, 19d, 1a4, 1ac, 1ad, 1b4, 1b5, 1bc, 1c4, 1c5, 1cc, 1cd, 1d4, 1dc, 1dd, 1e4, 1e5, 1ec, 1ed, 1f4, 1f5, 1fd, 204, 205, 20c, 20d, 215, 21c, 21d, 224, 225, 22d, 234, 235, 23c, 23d, 245, 264, 265, 26c, 26d, 27c, 27d, 284, 285, 2c4, 2c5, 2cd, 2dc, 2dd, 2e5, 2f4, 2f5, 2fd, 324, 325, 33c, 33d, 36d, 385, 39d, 3b5, 3c2, 3da, 40a, 40b, 422, 423, 43a, 43b, 452, 453, 47a, 482, 483, 492, 49a, 49b, 4aa, 4b2, 4b3, 4c2, 4c3, 4ca, 4cb, 4da, 4db, 4e2, 4e3, 4f2, 4f3, 4fa, 4fb, 50a, 50b, 512, 513, 51a, 522, 523, 52a, 52b, 532, 53a, 53b, 542, 543, 592, 593, 59a, 59b, 5a3, 5aa, 5ab, 5b2, 5b3, 5bb, 5c2, 5c3, 5ca, 5cb, 5d3, 5f2, 5f3, 5fa, 5fb, 600, 60a, 60b, 612, 613, 618, 63a, 63b, 643, 648, 649, 652, 653, 65b, 660, 661, 66a, 66b, 673, 678, 679, 682, 683, 68b, 690, 691, 6b2, 6b3, 6b8, 6c0, 6c1, 6ca, 6cb, 6d0, 6d8, 6d9, 6e2, 6e3, 6e8, 6f0, 6f1, 6fb, 700, 701, 708, 709, 713, 718, 719, 720, 721, 72b, 730, 731, 738, 739, 743, 748, 749, 750, 751, 770, 778, 779, 780, 781, 788, 790, 791, 798, 799, 7b8, 7b9, 7c0, 7c1, 7c9, 7d0, 7d1, 7d8, 7d9, 7e1, 7e8, 7e9, 7f0, 7f1, 7f9, 800, 801, 808, 809, 811, 816, 818, 819, 820, 821, 82e, 846, 848, 849, 850, 851, 85e, 860, 861, 868, 869, 88f, 8a7, 
 LBA[212668, 0x33ebc] Detected C2 error 309 bit
                 ofs: 0, 1, 8, 9, a, b, 10, 11, 13, 17, 18, 19, 20, 21, 22, 23, 28, 29, 2b, 2f, 30, 31, 38, 39, 3a, 3b, 40, 41, 43, 47, 48, 49, 50, 51, 52, 53, 56, 58, 59, 5b, 60, 61, 68, 69, 6a, 6b, 6e, 70, 71, 78, 79, 80, 81, 82, 83, 86, 88, 89, 90, 91, 98, 99, 9a, 9b, 9e, a0, a1, a8, a9, b0, b1, b2, b3, b7, b8, b9, c0, c1, c8, c9, cb, cf, d0, d1, d8, d9, e0, e1, e3, e7, e8, e9, f0, f1, f8, f9, fb, ff, 100, 101, 108, 109, 110, 111, 113, 118, 119, 120, 121, 124, 128, 129, 130, 131, 138, 139, 13c, 140, 141, 148, 149, 150, 151, 154, 158, 159, 160, 161, 168, 169, 16c, 170, 171, 178, 179, 180, 181, 185, 188, 189, 190, 191, 199, 19d, 1a0, 1a1, 1a8, 1a9, 1b1, 1b5, 1b8, 1b9, 1c0, 1c1, 1c9, 1cd, 1d0, 1d1, 1d8, 1d9, 1dc, 1e1, 1e8, 1e9, 1f0, 1f1, 1f4, 200, 201, 208, 209, 20c, 218, 219, 220, 221, 224, 230, 231, 238, 239, 23d, 255, 26d, 
 LBA[212669, 0x33ebd] Detected C2 error 184 bit
                 ofs: 6e7, 6ec, 6ed, 6f4, 6f5, 7a4, 7a5, 7ac, 7ad, 7b5, 864, 865, 86d, 
 LBA[212686, 0x33ece] Detected C2 error 13 bit
                 ofs: 92, 93, 262, 263, 26a, 26b, 270, 2c2, 2c3, 2cb, 2d0, 2d1, 3e0, 3e8, 3e9, 3f0, 3f1, 410, 411, 418, 419, 428, 429, 430, 431, 440, 441, 448, 449, 451, 456, 46e, 486, 
 LBA[212687, 0x33ecf] Detected C2 error 33 bit
                 ofs: 12e, 136, 137, 13e, 13f, 18e, 18f, 196, 197, 19f, 1a6, 1a7, 1ae, 1af, 1b7, 206, 207, 20e, 20f, 214, 24e, 24f, 257, 25c, 25d, 266, 267, 26f, 274, 275, 2ae, 2af, 2b4, 2bc, 2bd, 2c6, 2c7, 2cc, 2d4, 2d5, 30f, 314, 315, 31c, 31d, 327, 32c, 32d, 334, 335, 354, 35c, 35d, 364, 365, 36c, 374, 375, 37c, 37d, 384, 38c, 38d, 394, 395, 3cc, 3cd, 3d4, 3d5, 3dd, 3e4, 3e5, 3ec, 3ed, 3f5, 414, 415, 41c, 41d, 444, 445, 44c, 44d, 48c, 48d, 495, 4d4, 4d5, 54d, 565, 5a2, 5ea, 5eb, 602, 603, 65a, 662, 663, 6a2, 6a3, 6aa, 6ab, 6ba, 6bb, 6c2, 6c3, 6fa, 702, 703, 70a, 70b, 712, 71a, 71b, 722, 723, 75a, 75b, 762, 763, 76b, 772, 773, 77a, 77b, 783, 81a, 81b, 823, 828, 829, 832, 833, 83b, 840, 841, 862, 863, 868, 870, 871, 87a, 87b, 880, 888, 889, 8db, 8e0, 8e1, 8e8, 8e9, 8f3, 8f8, 8f9, 900, 901, 920, 928, 929, 
 LBA[212705, 0x33ee1] Detected C2 error 159 bit
                 ofs: 80, 81, 88, 89, 91, 98, 99, a0, a1, b0, b1, b8, b9, c6, c8, c9, d0, d1, de, f6, 10e, 10f, 
 LBA[212706, 0x33ee2] Detected C2 error 22 bit
                 ofs: 69e, 6a6, 6a7, 6ae, 6af, 6b6, 6be, 6bf, 6c6, 6c7, 6ce, 6d6, 6d7, 6de, 6df, 6fe, 6ff, 706, 707, 70f, 716, 717, 71e, 71f, 727, 78e, 78f, 796, 797, 79c, 7d6, 7d7, 7df, 7e4, 7e5, 7ee, 7ef, 7f7, 7fc, 7fd, 81e, 81f, 824, 82c, 82d, 836, 837, 83c, 844, 845, 84e, 84f, 854, 85c, 85d, 87f, 884, 885, 88c, 88d, 897, 89c, 89d, 8a4, 8a5, 8af, 8b4, 8b5, 8bc, 8bd, 8dc, 8e4, 8e5, 8ec, 8ed, 8f4, 8fc, 8fd, 904, 905, 90c, 914, 915, 91c, 91d, 
 LBA[212723, 0x33ef3] Detected C2 error 85 bit
                 ofs: 24, 25, 2c, 2d, 35, 3c, 3d, 44, 45, 4d, 6c, 6d, 74, 75, 9c, 9d, a4, a5, cc, cd, d5, e4, e5, ed, 15c, 15d, 18d, 1a5, 1bd, 1ca, 1fa, 242, 243, 25a, 25b, 282, 28a, 28b, 29a, 2a2, 2a3, 2b2, 2ba, 2bb, 2fa, 2fb, 302, 303, 312, 313, 31a, 31b, 33a, 342, 343, 34a, 34b, 36a, 372, 373, 37a, 37b, 3ca, 3cb, 3d2, 3d3, 3db, 42a, 42b, 432, 433, 438, 472, 473, 47b, 480, 481, 4ba, 4bb, 4c0, 4c8, 4c9, 4d2, 4d3, 4d8, 4e0, 4e1, 533, 538, 539, 540, 541, 54b, 550, 551, 558, 559, 578, 580, 581, 588, 589, 5f0, 5f1, 5f8, 5f9, 601, 608, 609, 610, 611, 619, 620, 621, 628, 629, 636, 64e, 650, 651, 658, 659, 666, 668, 669, 670, 671, 697, 6af, 
 LBA[212724, 0x33ef4] Detected C2 error 129 bit
                 ofs: 416, 417, 41f, 424, 425, 42e, 42f, 437, 43c, 43d, 48e, 48f, 494, 49c, 49d, 4d7, 4dc, 4dd, 4e4, 4e5, 4ef, 4f4, 4f5, 4fc, 4fd, 594, 595, 59c, 59d, 5a5, 5ac, 5ad, 5b4, 5b5, 5bd, 5f4, 5f5, 5fc, 5fd, 60c, 60d, 614, 615, 654, 655, 65d, 66c, 66d, 675, 715, 72d, 7ca, 7cb, 882, 883, 88a, 88b, 
 LBA[212742, 0x33f06] Detected C2 error 57 bit
                 ofs: a, b, 12, 13, 1b, 52, 53, 5a, 5b, 60, ca, cb, d3, d8, d9, 18b, 190, 191, 198, 199, 248, 249, 250, 251, 259, 260, 261, 268, 269, 278, 279, 280, 281, 28e, 2a6, 2be, 
 LBA[212743, 0x33f07] Detected C2 error 36 bit
                 ofs: 12e, 136, 137, 13e, 13f, 176, 17e, 17f, 186, 187, 18e, 18f, 196, 197, 19f, 1a6, 1a7, 1ae, 1af, 1b7, 1d6, 1d7, 1de, 1df, 1e7, 1ee, 1ef, 1f6, 1f7, 1fc, 236, 237, 23e, 23f, 244, 266, 267, 26f, 274, 275, 296, 297, 29f, 2a4, 2a5, 2ae, 2af, 2b4, 2bc, 2bd, 2c6, 2c7, 2cc, 2d4, 2d5, 2f6, 2f7, 2fc, 304, 305, 30f, 314, 315, 31c, 31d, 327, 32c, 32d, 334, 335, 357, 35c, 35d, 364, 365, 36c, 374, 375, 37c, 37d, 384, 38c, 38d, 394, 395, 3b4, 3bc, 3bd, 3c4, 3c5, 3e4, 3e5, 3ec, 3ed, 3f5, 414, 415, 41c, 41d, 425, 42c, 42d, 434, 435, 444, 445, 44c, 44d, 474, 475, 47c, 47d, 4a4, 4a5, 4ad, 4d4, 4d5, 4dd, 4ec, 4ed, 534, 535, 565, 595, 602, 603, 632, 633, 642, 64a, 64b, 68a, 692, 693, 6a2, 6a3, 6aa, 6ab, 6ea, 6eb, 6f2, 6f3, 6fa, 702, 703, 70a, 70b, 712, 71a, 71b, 722, 723, 742, 74a, 74b, 752, 753, 772, 773, 77a, 77b, 783, 7a2, 7a3, 7aa, 7ab, 7b3, 7ba, 7bb, 7c2, 7c3, 7c8, 7d2, 7d3, 7da, 7db, 7e0, 802, 803, 80a, 80b, 810, 862, 863, 86b, 870, 871, 87a, 87b, 880, 888, 889, 8c2, 8c3, 8c8, 8d0, 8d1, 923, 928, 929, 

Is there any reason to believe it doesn't match this dump? http://redump.org/disc/33796/

If not, then I wouldn't go through the trouble. Otherwise you can always get discs resurfaced.

All my posts and submission data are released into Public Domain / CC0.

user7 wrote:

Is there any reason to believe it doesn't match this dump? http://redump.org/disc/33796/

If not, then I wouldn't go through the trouble. Otherwise you can always get discs resurfaced.

Some of the PS1 discs I'm having trouble with have evidence of being resurfaced (lots of retro games from GameStop have been resurfaced), but still receive similar c2 errors. Is there a specific recommended place for getting discs resurfaced?

Resurfacing can't fix all errors. Particularly, hold your discs against a strong light source and look carefully at the data surface for any tiny holes that allow light to shine through. If you get any, the disc is permanently damaged and can't be fixed. Any such disc is not worth attempting to resurface as it has label side damage and data is lost for good.
If none found, resurfacing one more time with a good professional machine may be worth your time.