I probably wouldn't change it, but I don't have the internet hooked up to mine, and I don't know how well that works. I've seen people with it, but I don't have it. Oh, might make the graphics better, but I don't usually notice anyways.
Although it may be difficult, I would like the system to register wider and more complex motions, as opposed to twist your wrist or point at the screen.
if it were to have bluray (like the oh so great ps3) then it would be the best console out there but unfortunately graphics aren't what matters most to them as seen by the mis
for those wanting better graphics just think: the regular controlled consoles didnt begin with graphics as good as this, so just think, in like 10 years, we will have virtual reality helmets for games like call of duty 4, rock band, and anything else you care to name. so your going to be literally IN the game.
More of Nintendo's games like Zelda and Super Mario.. Better graphics and more powerfull hardware in general, so third party developers would be interested in launching some of the big titles on it. (GTA IV, Little Big Planet, Re5)
Im happy with the Wii tho' i got it + an Xbox 360.. I feel that i have what i need.