I wouldn't mind if they brought out Mario Kart Wii this year, ONLY if they haven't rushed it and bring out a Mario Party 8-esque, 'this-game-had-so-much-potential' game.
Has Nintendo ever released their Zelda, Metroid, Super Mario, a Mario Party, Paper Mario, and Mario Kart in the first 2 years of the console, or even most of them?...
In my view I really think the Wii will only be around for 3/4 years, not 5/6. The Wii was just come and go quick money maker and it's working.
I'm sure next console Nintendo will bring both horsepower and intuative controlls tot he table, like they should have done this time. I don't know if anyone buys the we want everyone to play and there's nothing wrong with making a 2006 console as powerfull as a 2002 PC crap but I don't. Nintendo has always gone for horsepower and bragged about it, just look at Mario 128 or whatever it's called.