引用:

September 7, 2007 - Next time you pop in your BioShock disc to do some recreational plasmids you'll be greeted with a title update. Not to worry, 2K is apparently improving an already amazing experience.

Major Nelson has the info on what the update includes. After the install you should find that overall game stability has been improved, particularly when loading an auto save. If any audio glitches were apparent while the title menu was loading, those should be taken care of, as well. And finally, enemy AI when using health stations has been "corrected."