GameTrailers’ “Bonus Round” Behind the Design series takes the team to Santa Monica, LA to Treyarch Studios for an inside scoop at the developer’s upcoming first person shooter.

Geoff Keighley meets Treyarch’s Dan Bunting, Jimmy Zielinski and Mark Lamia to discuss the game – campaign, multiplayer, Zombies, and all of the work that went into making it.

“We go to Treyarch is Los Angeles to go behind closed doors with the team behind Black Ops II. In this part, we discuss the game’s big budget trailers and what went into making them, reveal special insight from the team behind the game and more.”

GameTrailers’ Behind the Design with Call of Duty: Black Ops II episode can be seen here, check it out.