Is this ride a roller coaster? Because of the unkown we always skip this ride. I really want to try it on our next trip. I am just wondering if it has really big drops? Also, the planning video said something about taking a trip backwards in time. Was this just a metaphor or does it really go backwards? I actually got a little nausea on Spaceship Earth from going backwards. However, it was shortly after I rode Body Wars (where I was fighting getting really sick).