I will not say playing some updated version of Kinect will really teach you how to properly fight but the possiblity is there. Some game skills already translate into the real world and while you don't have the whole experience, you have part of it, it's a start.

Now put someone playing it 5 hours per day and trying to reach the achievement of a perfect kata and you may have some unexpected results.

More realistically, people who already enjoy moving their bodies will end up playing a game like this, or at least any realistic version. Still, who knows, gamers sometimes go crazy about their hobbies.

Let's just hope they don't try to make Mortal Kombat for the Nesbox 720.