Many of their big series over the years and consoles that haven't had a release yet on the Wii. Personally I want to see great versions of Star Fox and F-Zero in the style of their SNES or N64 days. I didn't like the GC versions nearly as much.
Other big games like Animal Crossing, Wii Sports 2 with some balance board support along with other games that use it. 5 million people and more in the future have a board, time to give them more games for it since there's a market out there. Last, some of the games shown or talked about before such as Disaster and Wii Music. A great surprise or two would be nice.
Besides Nintendo games, a storage solution, good 3rd party games and the announcement or schedule of new big releases of VC/Wiiware games.
I'll come up with something better eventually...
