Great
I'll give it a nine for a couple of glitches with the AI, other than that though, I loved everything about it, it was smooth, good looking and fun. I also loved the killstreak names.
Nice, Awesome, Magical, Godlike, 1337, Aaargh, Too skilled, Please stop, I quit, ...
Overall, great concept, well executed with great graphics and AI, have a nice day, sir.