Activision's odd Replacers marketing campaign for Call of Duty returns this week with a new ad showcasing the maps and gameplay of Call of Duty: Black Ops 2's Vengeance DLC.

Peter Stormare is joined by comedian J.B. Smoove this time around, though what they have to say is of very little consequence compared to the gameplay footage. While Treyarch did show off some of the maps in Vengeance previously, this video gives us an even better look at how these new levels will play during multiplayer matches.

Curiously, the Zombies map Buried looks to be the most interesting of all the additions, with some very different mechanics being added into the mix. There's a giant of some sort rampaging around, and it looks like ghosts might play a part in the old west town, too.

Check out the footage above, and let us know if you spot anything cool about the latest Call of Duty map pack, available July 2 on Xbox 360. PC and PlayStation 3 release dates have yet to be announced.