IGN says: We're sure it will come as no great surprise to you all to learn that Modern Warfare 2 is fantastic. In fact, in all likelihood, the only reason you're here reading this review is to find out how fantastic it is. Is it 'sell your soul to the devil for an hour alone with it' fantastic? Or merely 'pawn your dog to get the money to buy it' fantastic? Well, we wouldn't recommend doing either of those things, but there's no question this is a game worth playing, and a game worth owning.
Updates:
Sorry guys. Score is actually 9.4
I was reading the regular IGN number and not the tiny AU score beneath it