Ya know, people have been complaining about one thing or another for years. Elvis caused children to be disobediant and turn into little pinko-commies. KISS and AC/DC were satanists leading children to the devil... ARGH!
As games technologies develop, so do social rulesets imposed by all those that "think" they know better. When children used to get in fights at school, normally you'd go to the principal's office and a slap on the wrist, in whatever form that might take. Now, you are carted away in handcuffs and now have a record, regardless of whether or not you started it... because all violence is wrong. Again, I say ARGH! When you sorepress base emotions in one way or another, they have a tendancy to fester and become something more than when they started.
Games, IMHO, allow for a healthy release. Ok, so you can't beat the hell out of a bully at school in fear of being arrested; fine, turn on some old school MK or Quake (with the Scourge of Armegon expansion... w000!) and let the fragfest begin. An hour later, you are good to go.
The only reason those little bastards pull out the real firepower and go crazy at school is because they weren't allowed to play video games at home. Thanks a lot Gov't.
(Disclaimer: the kinds probably had real issues... I was making a point. Want to flame, call your congressman)