Lot of hype around it, but Nintendo did research on it and everytime they were asked they gave the same answer, "Long game sessions are a problem." I owned the Nvidia stereoscopic set and got it working with most of my games. It looked amazing. I can game for 18 hours straight and not thing much of it. With the glasses and the 3D setup, it's about 1-3 hours and I'm nauseous. No amount of retraining fixed that. I couldn't just muscle through and wait for my body to adapt, despite wanting that additional detail and feature very badly. Seeing real 3D on a 2D screen is just something the human body doesn't ingest very well.