NooB Question

[Lukain]

First time here so be gentle with me

1: Is there a list of what PS2 Games are DVD based or CDR Based ( ie Ones that can be copyied to a CRD without having to rip it down)

2: Whats the Best/Easyiet Software to use for Making Backups of PS2 Gmaes ( I noticed the titorials for doing the DVD Based PS2 games but dont see one for non DVD Based PS2 Games ( ie : Do you just copy them like you do with PS1 Games)

3: I want to get a PS2 soon sowhats the best chip to get ?

4: Is my system enough to do backups
My System
P4 2.4g
512 meg ram
GForce 4
DVD rom Drive
2 x 40G HD's
CDR/RW drive Sony CRX175E


Thanks
Lukain The Noob!!