BioShock is one of the most critically acclaimed games of all time. It is a masterful example of how to tie together story telling, gameplay, visuals, sound, basically everything needed to make a great game. The story is fantastic and even managed to survive a slightly ropey ending. Things were wrapped up and it seemed like there would be no need for a sequel. So when a sequel was announced a few eyebrows were raised. When it was announced that sequel would include multiplayer, a few more were raised.