Activision has released a behind the scenes video pertaining to the upcoming ‘First Strike’ DLC for Call of Duty: Black Ops. In it we get some insight into the type of content featured while catching a glimpse of the all-new maps including Kowloon, Discovery, Berlin Wall, and Stadium. Sadly, the new zombie level from the DLC, Ascension, didn’t make the cut. The devs break down the design philosophy and features behind each of the DLC’s maps while issuing the sober reminder to “never underestimate the value of tactical insertion.”

The ‘First Strike‘ DLC, which will set you back the standard COD DLC price of $15, is set to release February 1 exclusively via Xbox Live and later on down the road for both PSN and PC. Who plans on picking it up?