A quick search on the net throws up this website:
www.stopkill.com
whose purpose "is to give you the means to contact Miami attorney Jack Thompson if you know of someone harmed as a result of violent entertainment, including violent video games." but I don't know if he would listen to reason!
I for one have played GTA 3 + Vice City, mown down countless pedestrians, sat on rooftops sniping at innocent passers-by and killed many virtual cops, but for some strange reason I've never had the craving to go out and do it for real - perhaps because I can separate reality from virtual reality.
I personally think his time would be better spent attacking the NRA and shops/websites that sell to underage buyers rather than taking away most people's freedom to play these types of games.
