An awesome game from an awesome series
Just like my review of the first Modern Warfare I gave this game a 9.5 because the campaign was still short. I think the story is very good but I found the first Modern Warfare to have a better story. There is also a couple more things they added for fun like you have to run away from enemies without a gun, and my personal favorite you get to ride a snowmobile. I believe the campaign is a little longer than the first but not by much. The multiplayer is better than the first Modern Warfare so if you like playing on Xbox Live the multiplayer won't disappoint you.
Overall Call of Duty: Modern Warfare 2 is a great sequel to Modern Warfare and shouldn't be missed by those who enjoyed the first.