It does, you'll just say this game sucks if you're a MW2cigarette because gamers with real skill will kill you because you don't have your silenced UMP 45 with marathon/stopping power/commando perks on.
Alternative Fix.
I have MW2 and BFBC2 and I find MW2 much more fun and enjoyable.
Whoops! I thought you said PRE OrderedAnyways, are you using an X360?