The difference is the target audience.
Causal players who don't care, or don't know, their POS peripheral is not actually working as advertised. Play games like Kinect Joy Ride, flail their arms and
eveything works out, meanwhile whats really happening is the player is being fooled into believing the lies. Is this you?
Steel Batallion is the perfect example on how Kinect fails on the very promises it made: A game that is for real gamers, with a great concept, fails on just about every level of execution
TO EVEN FUNCTION.
I own steel batallion on original xbox with the controller, guess which one is actually playable? I'll spell it out for you: The one with the real controller, which works, not the one on kincect, which does not work.
The fact is, Microsoft sold you a false bill of goods, that no amount of waxing poetic on sales can take away. Keep living in your delusion, its a happy place to be I'm sure.