Ghosts feels like a fresh, new game in the franchise. The multiplayer is funner than ever with dynamic maps that constantly change. The class system is fresh as well as the overall online portion. The story is very well done with the exception of a few cheesy moments. The story really makes you care about the characters. The ghosts are decent role models that are trying to save a crumbling America from a new enemy, but kill without mercy to get it done. The message is surprisingly good and is about world peace without wars. There is occasional language including f**k, s**t, etc., but it is infrequent. There is a lot of bloody violence here. The violence includes blood splatter from gun shots, with the blood staining the environment, brutal stabbings and slicing with knives, throat slittings, an enemy getting chopped twice in the face with an ax, and the implied mass murder of 27 million people from tons of nuclear type weapons hitting America. This game should only be considered for mature 15 year olds and up.