The game is fun, but you really need to find the right gun and mods to make it really enjoyable. A good number of the weapons are useless and make the game seem horrible. The AI is pretty bad, but the good does outweigh the bad.
I don't get why anyone would want Kinect to play core games, it's simply not designed for it. It's made for arcade style gaming (ala Dreamcast) that are made for pure fun. You still have a controller to play "core" games and I don't know anybody who can argue that any motion device is going to...
It is especially a good deal if you have a walmart with the Clone Wars/Tetris bundle still in stock. Can't really go wrong with an Xbox for $150 though.
MS has always wanted to put out a Halo bundle but it they would have to put together a comparable bundle that they can sell to minors, since...