In recent gun control arguments, I hear a lot of rumblings about how we should "ban violent video games".
I've been playing violent video games for about 20 years. I've shot of lot of demons, Nazis, drug gangs, criminals, and space aliens.
That's a GOOD thing, because all these pixelated marauders were EVIL. They were trying to take over the planet (or at least the city), and they killed a lot of innocent people along the way. They deserved to die.
Now, I also tried playing a game called "Postal", which involved shooting innocent people on the streets for no reason. Strictly speaking, it was exactly the same as the other games - click, bang, dead - but without the feeling that I was fighting on the side of justice, I got no satisfaction.
Most violent video games that I'm aware of have you killing bad guys. Now, I've never played anything from the Grand Theft Auto series, but I've heard that game rewards you for killing innocents. I wouldn't ban it, but I'd suggest parents keep it away from impressionable children.
My point? Violence is good when it makes bad people die. If your video game does that, play it a lot. That's an attitude that should be promoted.