The only one I actually loved was wild world because I could play it while lying down in my bed o-o and adding other people on your friend roster is super easy.
I think cf was decent but I hate having to wait for my wii to turn on and the controls are somewhat crappy..
I've never tried the gc...
xbox>ps3
Better game marketplace ftw.
Next time, try and be more helpful for the thread creator. He didn't ask anything about Xbox, just PS3. Thanks! ~CMP