South Koreans call them ScreenX theaters, a new filming and projection technology that shows movies as 270-degree panoramas. The weird part: instead of using a curved IMAX-like screen, they use the walls of the movie theater. I anticipate those walls to be covered with explosive vomit, as people get motion sickness and epileptic fits.
https://kotaku.com/imagine-playing-video-games-on-this-270-degree-screen-1446921567
