Well I suppose the main player here is USA. Which says game re responsible for t in violence in their country. No offense but some look at all the guns up there, i mean there are so many of them. Games can drive you a little aggressive especailly when you jsut came out of Battlefield or UT2k3(especailly when stupid people drive you made in the game) but it's not like i makes you into a monster. Look at society, television has become too powerful. You could with it, mke believe to the entire population what the hell you want. It's like that with major issues, where numbers are misleading, not properly used and dammit not realistic.
Games are games, if you abuse ok, but even there they don't make you into a killing machine, neither does watching violence.
Politicians are getting gayer everyday. Ther is always cause and effect here, with a lurking variable. When it is said television makes kids violent, it works the other way, it could be violent kids that watch more violent tv and Even it could be in a house holds where the children suffers from domestic violence, becomes violent himself thus watching violent tv or vice versa. It's the same with games.
Like a story that happenned not so long ago. Where a kid was found guilty of stealing tons of cars, he said he was affacted by grand theft auto. BS I mean in US you could blame a freaking cat for looking you with wierd eyes and driving you to insanity.(btw i am not insane) You could clear out a murder by saying the capt'n crunch looks like a bad guys and promotes piracy and killing what ever the excuses are getting dumber and dumber.
Games are jsut an easy way of blaming a problem that society has a hole is responsible, not Games.
Well maybee some will disagree but these are some of my point of views.....
Unfortunatly we probably haven't seen the worse yet.