Absolute Beginner

[kimmi.c]

I am new to backing up ps2 games. my son keeps lending his games and when they are returned they are in a terrible state-some unplayable. I have successfully managed to backup cd-rom games but as yet I am not able to make backups of dvd-rom games as I only have a cd rewriter. can anyone tell me if it is possible to make backups of these games and if it is 1) can they fit on cd-r 80min/700Mb discs and 2) how is it done ie. which software/programme you need.