The numbers for the $100 billion video game industry are astonishing:

• 155 million Americans play video games.
• 40% play a minimum of 3 hours per week.
• At least 34 million play about 22 hours per week.

Forgive me, for I have killed.

I have used swords and shotguns, handguns and grenades. I have shot, stabbed, and bludgeoned. I have crushed skulls with golf clubs and hammers and baseball ...