This new technology is bullshit.
Look at it this way. I've talked to a fair amount of young people and most of them tend to have similar responses to 3D TV. They either don't like it at all, or think it's highly overrated and at best a ploy to convince people the TV they bought 2 years ago is useless now.
The Move and Kinect obviously are trying to hit the market that Wii hit so well. That ship has sailed, and I don't think anyone is going to be lining up at the doors to get these expensive add-on devices. Again, talking to people in my age group most are confounded on why these devices are coming out now.
They are a day late and a dollar short for a trend that is waning.
If young people aren't terribly interested in this technology, then who is? Who should these companies be marketing too?