How Is This For Realistic PSP Racing?

Now it seems that Sony Europe has new innovation gadget in which to keep on working. It involves remote control racing using a toy car and a PSP. The PSP will act as a controller for the toy car. The toy car is to have a camera as to simulate whatever it sees and project it on the PSP screen. How cool is that?

Seems like a good idea to me and if soon to be out in stores will lead to more PSP sales. The below pictures shows some schematics. Now, there are more specifics about this great invention, but I will let you read more about it here! What do you guys think about this? :D