Microsoft is copying Nintendo but I think it's to late in the game. I know they got some pretty cool tech but in most cases I would want to be holding something in my hand and not act like I have a fake object in my hand(s). First and for most I think developers are still going to develop for the controllers that are packed in. That's why I wish Nintendo included the classic controller right along with everything else. I'm saying that as a hardcore gamer and not as a guy that enjoy Wii Sports and Wii Play.What Microsoft and Sony are doing now are just going to be add-ons and I'm sure there isn't going to be that many games developed for them. It's kind of like Sony with the iToy but in this case Microsoft is trying to put a big push behind it. So unless Microsoft start packing it in with the game console and make the Natal add-on really cheap it's not going to get anywhere.