will never happen, but:
Announce a special partnership program to help 3rd parties port over successful 3DS releases to Wii, kinda like how PS2 got some of the better PSP games.
RE: Revelations, I'm looking at you. Also wouldn't mind seeing that Tales game that's coming to 3DS, and probably lots more I can't think of atm.
edit: forgot to mention Mega Man Legends 3