I'd never buy a GC just to unlocksome gimmick, that'd be insane.
The ONLY thing I'd say will make me, nay, FORCE ME, to buy a Gamecube, is if they make a SuperGAmeboy-like accessory, that lets me play GBA games on the telly.
Otherwise, they can stick it up their noses
I'll go bother you and your GC then, RCK