Glitches... glitches and bugs are everywhere in this game. Between getting non stop error codes while playing multiplayer, have connectivity issues and also constantly having to close the entire game and start it again just to hear my friends in the microphone. Additionally weapons in this game. The fact I can have someone with a MP5 out snipe a bolt action from across the map or losing to an AUG in CQB while I’m blasting him with a semi auto shotgun. The only thing going for this game is Zombies which I love. The Easter egg is extremely easy and can be done within a hour which is fun and all but I like having challenges. The campaign is also great but I keep having errors in that too! All in all I would not recommend getting this game. It was definitely released to early and you can tell it was not fully completed.