As already mentioned by previous speakers, I want to warn here with all those who passed by the German version of the game in the eye. What is a here prefixed by the ESRB's just a joke, adult players to patronize so that they are deprived of content is simply not feasible. Buy yourself the German or Austrian version, and you get a game that you will entertain with crude slogans, brutal action and funny moments like no other shooter to time.
Another note about the star rating: I would just evaluate the uncensored version were there ... 4.5 star half star as a deduction for something shallow story that in contrast to the game mechanics, the wheel is not reinvented.