I fell in love as soon as I started playing BioShock. While I do enjoy the story of the first game better, the second came up with great improvements to the overall gameplay which was a great plus.I feel that BioShock has one of the most atmospheric single player campaign that I've ever played. It's just creepy, enthralling, and just plain interesting. It had great twists and characters. The first play through of both games had me being a good guy, mainly because I just felt so sorry for the little sisters, but also because you get some seriously cool stuff in the long run by helping them. I really can't wait for Infinite to come out. I will miss Rapture, but Columbia seems like an awesome setting as well.