I imagine it will sell, because alot of people like the whole idea of virtual reality. This is in a way similar, you have to use body strength to determin the outcome of the game, and even though I can't see it being popular with the girls, I can see the boys loving it!

I have played a virtual game and it was brilliant, so I can see this being quite successful. I may be wrong... it may be too expensive but everyone said that about consoles in the first place, and now nearly every home has one.