I recall some of the naysayers around here not even a year ago stating that such a device would never be suitable for gaming. And here we are. With HD output to your TV.
Vision, people. Vision.
Most of the naysayers believe that tilting and touch-screen gaming is for sissies. They want actual analog controllers and such. They'll never change that attitude because they what they were raised on. The younger, current group of gamers will find that tilt & touch is very natural for them so they won't be as prone to griping that the past is slowly fading away.
I like racing games a lot and this one looks terrific. Apple needs to build a game console with two iPad2 chips in it or one quad-core ARM processor. That would make one fine low-cost system with more games than you could possibly want available. Apple would just have to work out some touch & tilt controllers for it.