Remember that BioShock 2 multiplayer DLC that was set to come out this week? It appears that 2K Games has delayed the DLC temporarily due to unknown reasons.
The DLC, entitled the Rapture Metro Map Pack, features six new maps, two masks, three achievements, and a new game mode that favors the use of the blunt attacking weapons in the game entitled Kill Em' Kindly. All for for 800 Microsoft Points, which translates into $9.99 for those who don't want to pay in points.
2K Games didn't comment on when the DLC would actually be available for download, simply stating "sometime in the future".