How can i improve

[vadon77]

I've been playing Bo2 and Mw3 for almost two weeks, but I'm very noob, the game is great, but I'm already a little tired of being killed all the time, and I can't have 100% fun, I came here, because I got a little message in the game,saying you guys helped the xd noobs

[Maverick_]

Try different sensivity, find yours. Work out on aimlab, play against bot.