Battlefield 3 - Operation Metro Multiplayer Tips and Tricks (PC, PS3, Xbox 360)

The beta has ended, but our tips and tricks have just begun. Get More Battlefield 3! Xbox 360: http://www.gamespot.com/xbox360/action/battlefield-3/index.html PS3: http://www.gamespot.com/ps3/action/battlefield-3/index.html PC: http://www.gamespot.com/pc/action/battlefield-3/index.html Showcase: http://e3.gamespot.com/showcases/battlefield3 Official Site: http://www.battlefield.com/uk/battlefi ...