Are violent to blame for violent society and should they be banned?

I think violent Video Games should not be banned because they dont really influence people. As people can emulate violent videos games they can emulate violent movies, comic books, etc. Some games like Grand Theft Auto, teach lessons too, for example when there is a crime the police goes after you and they dont let this crime go. These games can prepare you for the real world. As known as self defense. There should not be blame for violent society.