Originally posted by vanquish:[..]
That's because the 2nd one was a rehash of the first one and made by a different studio, not Irrational who made the original.
They're working on a new game in a different setting called Bioshock: Infinite and it definitely looks like it'll be as good if not better than the first game.
Watch this trailer + gameplay combination video:
[YouTube Video]
Shit that looks so fucking good.