2K Marin is slaving away on BioShock 2: Sea of Dreams, but PlayStation 3 owners are still getting their feet wet in Rapture with the recent release of the original game on the Sony platform. To sweeten the year-late release, 2K is readying its PS3-exclusive "Challenge Room" pack and has announced a release date of November 20th. That's in two weeks, in case you have trouble with calendars or math.
The company put out some screens and a new video walkthrough narrated by producer Melissa Miller. I ask that you view them.
That artwork makes a pretty splendid desktop wallpaper, actually. I made a 1680x1050 version you can grab if you like. (Do the old right-click-Save-As if you want it for your very own.)
I got to play a bit of the Challenge Room pack today, and will be back with some impressions on Friday. Stay tuned for that.