Also, there will be trophies for the Challenge Rooms. I was comparing trophies with another guy and I saw some weird named trophies on Bioshock that weren't in the game. They said something about doing something in a period of time, which I suppose is Challenge Rooms.

The games "thing" is it's story, the twisting and turning narative that leaves you at times confused and saddened at losses that weren't really losses, characters that on face value seemed friendly were not so and everyone had an alterior motive or a darker side that became more relevant as time went on.

The story was hollywood quality writing and it is no surprise that it is being adapted into a movie. The game is a valued shooter with a lot of interesting gameplay mechanics and in good fortune some work and some just don't. It was the story that made BioShock such a treat to gamers everywhere.