http://www.2kgames.com/bioshock/ps3/us/launch.html
2K Games released an interactive website for the up and coming PlayStation 3 version of Bioshock, giving newcomers insight into the realm of Rapture.
BioShock for PS3 be available on October 28, with exclusive content; including Survivor Mode difficulty setting, a rumored new zoo area, and a opening cinematic. Also enhanced visual quality, Sixaxis support, reduced loading times and less pop-in are said to be present, given the advantage of extra development time.
