noob need help

[Mammoth]

Hey guys I use to burn PSX game with my old 4x2x16 burner and using CDRWIN, then I stop doing that for a while. But now my wife want to play some old PSX games, I want to make back up of them. So I jump on here and see many people say use CDRWin for unprotected games and CloneCD for protected games. My question is:

For unprotected games can I use CloneCD as well? Or I have to use CDRWin?

Please help,

Thank you in advance