I saw one of those 'ride movies' in Las Vegas that had been shot in Showscan, and can't say I noticed much of a difference -- the seats were shaking and vibrati

I saw one of those 'ride movies' in Las Vegas that had been shot in Showscan, and can't say I noticed much of a difference -- the seats were shaking and vibrating and careening though, so it may not have been the best test. Trumbull's research found that 60fps somehow resonated the most with the brain -- no slower, no faster.