Call of Duty MW3 has attracted a lot of players all over the world. They are willing to play matches and fight against opponents for victory. While, if you want to reach high rank in COD MW3, there are some useful tips and tricks for players to know before matches.
With the coming release of Call of Duty Modern Warfare 3, more and more players are wondering more news about it. In the latest open beta of Modern Warfare 3, some players have found several leveling tips in the game.