Treyarch and Activision have announced that the Call of Duty: Black Ops DLC “First Strike Content Pack” will be globally released for the PS3 on March 3RD. This pack will include the four all-new multiplayer maps Berlin Wall, Discovery, Stadium, and Kowloon. A new zombie survival map, Ascension, will also be featured in the DLC and serves as the latest chapter in the cooperative undead segment of the game. While this first downloadable content pack for the game will be a month old by the time it hits PSN, you can expect the same $15 price tag (possible PS+ discount). This is a tad high considering what you get but it's sure not to disappoint.
So, if you're playing the game on PS3 and are sick of the endless rounds in the well-worn original maps, the wait is almost over. There has been no information on the actual time of the content being available in the PlayStation store.
Map Descriptions Recap
-Berlin
Wall: features combat on both sides of the imposing wall
-Discovery: a desolate, frozen German outpost in Antarctica
-Stadium: an intense locale with a pro hockey arena backdrop
-Kowloon: battle in the rain along the rooftops of a towering Chinese sprawl
-Ascension: fight zombies in a Soviet launch facility
from: callofduty.com