I haven't played NSMB so I won't comment about why it was left off. But MW2 doesn't deserve to even be in the conversation. The graphics look pretty much the same as MW, the campaign is way to short, and the MP is pretty much the same as well. They did add co-op but there is nothing special about it. This is an expansion pack not a full game. If this game was called anything other than Cod MW2, we would not be having this discussion.







