I really like it, the kill cam is great and it makes the games flow and stops camp off betweens each side. A few things that need changing though are the way spawn points work , it sucks repsawning on top of air strikes , grens and even next to people from the other team.
The Air strike and helicopter are to over powered and need to be changed because at the moment they seem quite easy to get, I think they should change it so that you can only use one and no chain them , i.e 3 kills you use radar , if you don't use radar you can do the air strike but if you do use the radar it resets your kill streak, that would give it better risk vs reward.
Overall i'm really enjoying it, this is the only multiplayer fps on a console that i've really liked and i've tryed pretty much all of them on the 360.
For people that are going to try it stay away from free for all , team DM and team tactics are were the most fun is in my opinion.
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I have 2 keys if anyone wants