I can believe it .... Just a couple of minutes ago, I finished Bioshock (without cheating).
This is an amazing game. I love the graphics and the characters (I am a real fan of Art-Deco style). I love the Chrysler and the American Radiator Buildings in NY (they are Art-Deco too, right?).
Please take a look at the following pictures from my cellphone. (I was unable to take screenshots using the "Print Screen" key).
I have to say that the ending was not as good as the whole game, It looked more like a "Love movie". (Well, if you played as Mr Goodie two shoes)