Hmmm this is tough.
Of course we all know Gamecube is no where that great.
X-Box's biggest weakness is the control.
But being the new system on the block, it also doesn't have great Company games, like Nintendo or Ps2. Though their games are promising, we'll wait a few before they reach perfection. Ps2's weakness is the lack of its graphics. Ps2 is the oldest system so it's graphics are way out of date. Also X-Box takes Ps2 on every Special feature category. But, Ps2 has alot more games and alot of them are good. But when X-box gets a good game out, it's a good game. Gamecube? well GC has alot of dope games like Zelda(graphics actually work better) And its super Mario Games. After You leave Nintendo's games it gets a bit shady. Nintendo's strongest area is the GBA, to me.
So here is my order of the Systems.
1. X-Box and Ps2(tie, they just both dope)
2.GBA
3.GCN

__________________
Only God can judge me, Who THE FUCK IS YOU?!