We offer a trio of new videos dedicated to the upcoming expansion to Call of Duty: Escalation called Black Ops, which are revealed to us in new locations taken from the five maps in the content, see the protagonists of the Call of the Dead zombie mode and illustrated the main features of the exclusive DLC expected time on the Xbox 360 on May 3.

Call of Duty: Black Ops - Taste of Escalation | HD version
Call of Duty: Black Ops - Call of The Dead Gameplay | HD version
Call of Duty: Black Ops - Gameplay Zoo and Hotel Maps | HD version