“The proliferation of violent video games has not coincided with spikes in youth violent crime. The number of violent youth offenders fell by more than half between 1994 and 2010, to 224 per 100,000 population, according to government statistics, while video game sales have more than doubled since 1996.”
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Studying the Effects of Playing Violent Video Games - NYTimes.com
THESE numbers, to me, are the most telling.