Thanks Egen,clear as always.
ill Re-dump all my media when i will get the time.

I was reading over a private forum about Redump and read this

there are more hoarded images and a higher risk of bad dumps based on previous experience.

Verifications are important, they are what separates this from any arbitrary selection of isos collected online.

If i understand even if a game is already submitted ,a second submission will make it more *clean* ?
because i still have 50 j ps2 games that are already there and i didnt dump them.

So what im asking is :
should i check every game submitted in redump ? and if it had only been submited once i should sbmit mine,right?