I'm happy with what we have already (controllers and buttons)
Why are we so determined to get rid of these things, they work great.
Well forget "fun".
Think of the pranks and practical usage in daily life it could have.
This thing seems less gimmicky than a majority of the other gadgets as of late.
And with a price like that (kinect everywhere) who wouldn't want it?
And oh God the military applications. You could snap and set off an armed explosive.
You know you're a good promoter when you start your spiel with "well forget about having fun"
Besides, maybe some people would rather set off their explosives with a kinect?
I'm saying you wont ever do this.