This movable controller is all very well and good, but what if you're in a small room or something? you're a bit ****ed.
Things like sword/ lightsabre battles will be great - I can see them releasing a special controller for it (no doubt at huge expense
) but what if you're just playing a racing game like mariokart or something? you don't want to wave your hand around to turn around corners - we laugh at people that did that for all the other versions of mariokart.