I havent played the multiplayer of COD6 but I think COD4,s is pretty much the same (Wich I do played) and if it is the same its pretty bad I continusly got cheap shots and the enemy,s my team mates and the background looked the same I prefer TF2 its allot more fun and every class is easily recognizable the only thing that bothers me is that there is no offline singleplayer the multiplayer types are allot more fun in TF2 COD4/6 only has free for all and TDM