Your example may be a proof that violence in games does not cause violence in person, but it isn't a proof that it has no effect. In essence I may be fearful of

Your example may be a proof that violence in games does not cause violence in person, but it isn't a proof that it has no effect. In essence I may be fearful of the wrong scenario, but that isn't the same as me not having a good reason to fear. Personally I think opulence of violence in media makes us number when confronted with images or stories of real violence then we would be otherwise.