Over the last year details on Modern Warfare 3′s multiplayer has been a bit of a mystery and Activision has had yet to reveal any detail. Now, we have a full length trailer for you to feast your eyes on.

The new trailer details some interesting perks and kill streaks for you to earn this go around. It should turn your 5 minute gaming session into 5 hours or more. I fondly remember back in the day playing more then 5 hours a night on Modern Warfare 2 for a while there. Infinity Ward is looking to make a splash again and it looks like they just might accomplish that.