Activision revealed earlier today that the Escalation DLC for Call of Duty Black Ops will make its way to the PS3 on June 10. In addition to four new multiplayer maps, the Escalation DLC features the "Call of the Dead" level where you can choose from a variety of movie stars.
Escalation hit the Xbox Live Marketplace last month (May) and made its way to the PC yesterday (June 9).
Expect Call of Duty Black Ops' Escalation DLC to run you $15 like it is on the Xbox 360 and Steam.
