It doesn't really feel like a bioshock game but that's not the problem. The problem for me is that it's like an never ending escort mission. She takes care of herself well enough but she gets in the way and removes the isolated feeling that the series did so well previously. The combat feels uninspired and the game focuses mainly in the story. The story is great but it does not make up for the repetitive and boring game mechanics. Also the in game characters don't have the same kind of twisted over the top personalities that the previous games had. There is no sense of urgency and it's just too easy overall. Not a terrible game but does not live up to the hype.