We have a new gameplay trailer for the single-player portion of 2K Games' forthcoming sequel to 2007's critically acclaimed shooter, BioShock.

Today's trailer shows off more of the decaying Rapture, its messed up denizens and all that good stuff, but also gives glimpses at new weapons and enemies as well as the much talked about Big Sister you'll be periodically coming across through your journey as onr of the game-world's Big Daddies.

While some of the other videos we've seen (and a demo we saw at E3) haven't been blowing us away, this video actually looks pretty cool.

Check it out right here.