As reported before, what started as a rumor, is now official: Map Pack 4 is coming. It will be called Rezurrection. It seems like a play on the word Resurrection.
Not only has it been made official, Treyarch released a Behind the Scenes video of the new Map Pack. As it has been with past Map Packs, Rezurrection is timed exclusive to Xbox 360, so PS3 and PC players will be able to buy and play it within the next month.
Just want to note that this map pack is actually the same maps that are found in the Black Ops Hardened or Prestige Editions, making the “extras” part of the package “free.” The Map Pack releases August 23rd. Are you ready to resurrect the zombies from the ashes?