Honestly, I can't even think of 12 Gamecube games I'd consider worth playing.
I did really like RE4, Metroid Prime 1 & 2, Twilight Princess, F-Zero GX, and Luigi's Mansion, but that's pretty much it.
Gamecube just really wasn't my cup of tea, at least in terms of software.
Yeah I’m also having a hard time with that. Obviously I could mention Sunshine and Double Dash in a top 12, but they wouldn’t be there because I thought they were great, just because I can’t of anything that’s better. Especially if I’d discount Twilight Princess, it becomes a tough task.
Luigi’s Mansion was good though, that’d be my favorite at least.