Video games should never to be blamed for the social misconducts of teens and society as a whole.
This argument was used against the creators of Doom following the 1999 Columbine Massacre; one of the shooters (Klebbold) has a penchant for the Doom games and even made a level mod similar to the Columbine High School blue prints.
That argument against Doom and similar games was the last drop in the bucket along side with the other 'reasons' parent and family advocates were complaining about "Drugs, Marilyn Manson, South Park...etc"
The thing is this simple it was pretty much extreme ostracism + poor family environment = some pretty unhappy kids. Also all humans are predisposed to violence, its all within us. Its the
choices that we make are more consequential than blaming other people/things when something goes wrong.
PS: What that....I heard something from Jack Thompson...nah just a flying mosquito in my ear.