Knee Deep in Bioshock on the PS3

I picked up Bioshock with some Christmas cash as part of Gamestop's Buy 2 get 1 Free promotion and I'm knee deep in it. I only played it sparingly on the 360 and I was looking for something to add to my paltry Trophy Count on the PS3 (since Andrew has more trophies than I do and points that out every possible chance hehe). The game does look better than it did on the 360 (at least to me) I'm loving it and have gotten quite a ways in. I've been harvesting the little sisters because let's face it, it's fun to be a bad guy sometimes.