OT: We just got Wii...
we have xbox and xbox 360- I don't play them except for a game we got ourselves for xmas- Rock Band. I know they make it for Wii also. It is a ton of fun- esp for parties. One person plays guitar, one bass, one drums, and another sings. It is kinda like karoke times four.
ps- I have trauma center for my DS and love it too