copying a ps game for back up

[Jonly]

When I use nero to copy pc or psx games i do NOT use the wozard since u can't choose some specific options:

data mode 1: check continue writing, write uncorrected
data mode 2: same thing
check all of the other box on this option tab except -use jitter correction-

this way, if the game doesn't have a mod chip proctection, it will work just fine, otherwise you need to apply a patch using cdrwin and ppf-o-matic.