Yesterday, I watched yet another interview with a "professional" idiot who claimed that Video Games influence kids to be violent. Motherfucker, I've been an avid gamer my whole life and I've never been in a fight, nor have I damaged my social life. If you can distinguish between right or wrong, which is basically common sense, or at least something your parents should teach you, then nothing will be able to influence you in a bad way.
This leads me to the whole thing about censure, which of course is a stupid notion. Everybody knows curse words, and everybody uses them, but you should be aware of which register is to be used in which occasion, and avoiding bad language isn't the answer. I'm telling you even now, that my kid will play video games, watch action movies, listen to me cursing all the time, listen to rap, all that at a very early age; and he will turn out just fine.