Bumbershoot gave a good description. The green side is much tamer as far as motion or nausea production than ,say, Star Wars. BUT!!! If you are claustrophobic, this is not a ride for you. The capsule is small and enclosed and once the ride starts up, your monitor is about a foot in front of your face. I love this ride and do it 2 or 3 tikes per visit. But I have a friend that just can't do it at all.