I hope they make a Pokemon Colesseum style game for the Wii U like they did on the Gamecube! I could use some HD Pokemon battles on the 50"tv in my living room and I actually like the fact they really limited you on what pokemon you could use since it forced me to use pokemon I never would catch for my team.
Needless to say if they did that then I would buy a Wii U, untill then I'll stick to my Vita and the Persona series.