I've played just about every Kinect game out there. As much as I love the Kinect, most games feel bloated and sluggish.
WIth this game, the action is fast and the game is the most responsive I've ever seen in a Kinect game. That's because it uses your own real-time image, not a cartoon avatar, as the main character. In a Street Fighter-type setting, you kick and punch not by mashing buttons but by kicking and punching in whatever way feels most natural to you. The game is remarkable in how it literally puts you in the game. It's a blast to kick and punch at enemies approaching you at all sides like a real movie ninja.
I can't recommend this title highly enough. It really starts to show what the Kinect is capable of.
I have to say i'm impressed with this one. You are the hero, literally it's you, the Kinect projects your live video into the game. I had to move my couch out the way for this one, and I also had to retune the Kinect. Your moves are read pretty well but there is a learning curve. Bottom line is this game is tons of fun, it will get you sweating real quick. Great weekend rental!!