I don't want this to turn into another PSP vs DS debate... I think the DS is gonna rock. But I wish that it would have an analog stick! I am a big Metroid Prime fan, and I can't really see myself using a stylus to play it.
I was photoshopping this pic, when I thought - maybe Nintendo had a plan when it made the gamecube discs really small... I bet they put out a handheld to use them in the future. Perhaps the DS is just a system to buy up time before they can get the gamecube power in a handheld.