I trust Nintendo to do this new controller thing well, they usually deliver. The way they presented WiiU was very confusing though - all the focus was on the controller which was shown being used with original Wii controllers and apparel, with no mention of the new console itself at all. Some uninformed people now think it's just a new controller for the Wii rather than a brand new console. Also Nintendo really need to announce some top quality games that will ship with he WiiU asap, or the hype will die down. And some specs of the console itself would be nice.
Smash on the 3DS would be kinda cool, as long as it's more competitive than it's predecessor (it'll never match Melee obv).