When my kids and I walked into a coffee shop one sunny day last month, we were greeted by a row of tables holding laptops with gaming demos.
My son gravitated toward the biggest display, a huge TV screen with a giant, face-obscuring set of goggles set in front of it. This was the Oculus Rift, the latest fad gaming device that places two stereoscopic images in front of your eyes to simulate virtual reality.
He slid the massive black eyewear onto his face, picked up the connected Xbox controller, and started moving his head around. The rest of us could see the game on the TV — an abstract shooting gallery in three dimensions, with my boy at the center, first-person style.
After about five minutes of waving his head around and pressing buttons on the controller, my son pushed the goggles up and off his head and said, “Dad, I think I’m going to be sick.”.