Played a bit of everything and its pretty good. The theater works just like Black ops so that's nice. Campaign is cool, it does take place RIGHT after MW2 did so its not like after a few weeks. Spec Ops is loving awesome on survival, I made it a while with just the starting pistol and Model 1887. It feels different from MW2 actually, can't place it but after I sleep I'll probably be able to.
Also Nikolai sounds different.
I should have gotten a guide or read up on the pointstreaks because I can't tell what in the hell some of these things are.