Morgan,
I think it's got to be technically possible for Nintendo to run a video output of the GBA through the GameCube. An inexpensive disc in combination with the GBA/GCN cable would work very well toward letting you play GBA games on the television. It's kind of beyond me why they...
Looks like a great development for the GBA. I figured that 3d might happen in a limited manner on the Advance, but I didn't think we'd get it so quickly. I hope they continue to make great 2d and 3d games. I wonder if Banjo Kazooie will be modified as a result...