E3 2012: Behind The Scenes With 'Call Of Duty: Black Ops II'

Activision have released a behind-the-scenes video for Treyarch's upcoming shooter title, Call of Duty: Black Ops II.

Treyarch's boss man Mark Lamia and others give you a glimpse of what goes into making such a big budget shooter such as BlopsII.

The game is out in November.