Instruct: Classify the given review into positive or negative sentiment.
Query: Similar to COD 2

This is a solid game. It has good graphics, smooth framerates, and is fun to play. However, I don't see much if any improvement over COD 2 in single player mode. If you have not yet played COD 2 and are only interested in single player mode, I recommend getting it since it is cheaper and just as much fun. If you have already played COD 2 you may want to skip this one and instead get Gears of War, Ghost Recon Advanced Warfighter, or Rainbow Six Vegas for something new.