According to US magazine EGM, the PS3 version offers the same graphical experience as its PC and Xbox360 counterparts.
If you've played before it's probably not worth getting they say while apost claims the release will come with all updates, both technical and Plasmid.
BioShock's creative director remarked that "whatever we end up with via our discussions with Sony, coupled with the fact that BioShock allows you to go through and roll your own shooter in the first place...these two factors together would turn into a motive for replay." Any SixAxis support is still to be confirmed at the moment.
BioShock was a truly great game and honestly shocked a lot of critics and gamers with its unique sum of all parts. Besides since when is setting butt-ugly mutants on fire not a cool job perk?