According to Joystiq, the BioShock DLC will take place in puzzle-styled levels designed to look like Rapture. For example, one scenario described features a Little Sister stuck atop a Ferris wheel. Hitting the control box with the shotgun's electric buck caused the wheel to move a little. Then, players would have to find an electric crossbow inside a booby-trapped room. Every electric item found would help the player get that much closer to saving the Little Sister.
These kind of scenarios really focus on the various powers players can use in the game. While we'd have loved to see an expansion to the story, this new content should allure fans of the game -- it's like the new "VR Missions" of BioShock. A date and price for this PS3 DLC hasn't been revealed yet.
