Call of Duty: Black Ops Annihilation Trailer/Screens

A behind-the-scenes look at Hangar 18, Drive-In, Silo, Hazard and Zombies (3:04)
Activision has released a trailer and six screenshots from Annihilation, a new Call of Duty: Black Ops add-on set to be available via Xbox LIVE on June 28th. Call of Duty: Black Ops Annihilation features four new multiplayer maps and a fresh Zombie experience.