Title should be: Officieel PlayStation 2 Magazine Demo 80
Disc title: ops2m demo 101 eur
This was released with Issue 80 of the magazine in the benelux region, so pulling the demo number from the sleeve is more accurate than pulling it from the disc label.
Title should be: Officieel PlayStation 2 Magazine Demo 57
Disc title: ops2m demo 73/benelux
Both should have region: Netherlands, Belgium, Luxemburg
As indicated on the disc label for #57 this is a multi country release.