with sony s move controllers for the playstation 3, a camera captures your motion and then recreates it in the game. if it looks familiar, that s because sony s offering experience similar to nintendo s wii controllers which gave game gamers new way of interacting with games when it launched in 2006. it s a little bit of a case of copycatting. nintendo did so well with wii sales and dominated the market so thoroughly that microsoft and sony had to respond. at the same time, there s a lot of competition for players these days. there s the apple iphone and ipad. there are facebook games which are free. and so video game consoles and video game companies have to make their product more accessible to a large audience. reporter: when nintendo came out with the wii there were plenty of gaming critics who said the company missed the boat by focusing how the game was played rather than improved high-definition graphics. but families and casual gamers gravitated to the new experience and it