Well, in the tales of old there was a demon who believed something very similar. It plagued the lands with lies and spread it's dark lore to all corners on the Earth. The thing even went as far as to go to open war against his enemies, accusing them of poisoning the lands children. Jack Thompson was the beasts name, and the people put him in his place.
I'm sorry, it's been a dull night.
In no way do video games inspire violence. There has been violence since the dawn of man, and it declines greatly as time goes by.
I'm sure even if there was no violence on this Earth, there would still be violent video games.
They're fun.
*shrug*