By Andy Robertson
New art forms are polarizing. We love or hate Damien Hirst’s formaldehyde animals or Tracey Emin’s unmade bed but roundly understand that avant garde art has value, the artist trying to challenge us and make us think something.
Video games draw similar fire. Detractors hem and haw that they’re all about shooting guns and wasting time, and worry about the harm they may be doing that we haven’t identified yet.