@sennaho
Good plan, you more than likely have the same plan I'm doing now.
Gamecube-wise thats a nice selection. I was going to get Viewtiful Joe or probably some other game I can't think of from the top of my head.
PS1- good choice I think, I never heard of that game before.
PS2- well whatever you like bra. I mean if shooters are your thing, try some GTA or Metal Gear Solid.