1. You are handicapped
2. You are too much dull to enjoy life
Also Project Natal is stupid, if you believe that they will make that... you dont have common sense.
A++ points would read again.
Project Natal is a camera, with some good software. There has been PC webcam tracking software around for a while, like TrackIR, Freetrack, and Cachya (which doesn't even need infrared LEDs, just a piece of paper strapped onto a hat, a webcam, and the software. And it's free.)
Why wouldn't they make Natal? It's a way to get casual gamers from the Wii onto the Xbox.