Online Australian retailer GAME "accidentally" leaked details of the next Call of Duty: Black Ops DLC. According to their online flyer (that was quickly taken down), the "Escalation" map pack is scheduled to be released May 5, and includes the following levels:

• Zoo
• Convoy
• Hotel
• Stockpile
• Call of the Dead

Are we the only people tired of zombie levels? Anyone? The pack hits Xbox 360 first as part of an exclusive deal between Microsoft and Activision. PS3 and PC releases will follow. [via VG 24/7]