I will answer the Archbishop by quoting that sin does not come from without; it comes from within. All of history from before the advent of video games is filled with horrors and atrocities far greater than anything in recent memory coinciding with the existence of video games. These past horrific events were not the result of imitation or pervesion brought on by video games, as video games did not exist during such times. They were caused by the willful decision and derangement of the individuals who perpetrate such acts. Nothing you see, hear, taste, touch, or smell makes you commit wrongs and evil acts. You, by your own decision, are the one that makes you commit wrongs and evil acts. The responsibility is 100% on yourself.
As for parents, a parent is not being a parent by obligating someone else or something else to raise their child in the proper ways of society and what is considered right and wrong. A parent is a parent only if they themselves take the full responsibility to do so. You are the parent. You are able to direct and command the child regarding which behaviors are appropriate and acceptable and which are not. You are the one that is in control of the child's actions. You are the one responsible for monitoring and guiding your child as he/she develops, and that means being aware and knowledgeable of your child's interests, actions, and whereabouts. If you cannot do this, then you are failing miserably as a parent. Commanding the state to do these things for you is just lazy and irresponsible.
(Wow! 12noon - 1pm EST on Wednesdays, the Escapist servers just get the absolute shit kicked out of them. Had to save my text and post at a later time. Admins, you may need to put more hamsters into the wheel.)