...that there are two kinds of parents. The ones that blame everything from video games to rock music to whatever else they don't understand for whatever their teenage son or daughter fucks up (because it cannot be their fault, no way) and those parents that understand that they, the parents, and their peers have a lot more influence on their kids development than video games, music, TV or whatever other makebelieve items their kids might fall in love with every could have.
Be honest: What do you think would have more influence on you, your behaviour and our outlook on the world? The schoolyard bully that beats you up or the virtual gangster that sells you a virtual hooker?
And then please answer why you think it should be different for your kids. Why do some parents think their kids are stupid? It's usually the parents where I'm fairly sure their kids are way smarter than their parents think. And most likely smarter than their parents are.