Dude, 

Video games have nothing to do with this.  From what I have seen, he didn't even play videos games.  We blame video games because it's easy.  It's to hard to deal with mental illness, gun control, a broken legal system, a broken government, unenforced laws etc etc etc.  We the American people only care about our own selfish interests and cry because gas costs three dollars because we are stupid enough to buy sport utility vhicles. The solution is to deal with all the HARD problems and stop finding scapegoats like video games! PERIOD!!!