The second Call of Duty: World at War Map Pack drops tomorrow for the PlayStation 3 and Xbox 360. Here's the trailer for the most interesting bit - the Shi no Numa zombie map.

Shi no Numa is the map that proves that Japanese World War II soldiers can be the living dead, as can dogs. Consider it the great equalizer. Everything dies; and everything can rise from the dead. This, along with three not nearly as interesting normal maps will be available tomorrow for $9.99 on the PlayStation Network and 800 Microsoft points via Xbox Live Marketplace.