You now have the option of riding the one that spins and one that doesn't. The cast member outside the entrance gives you a colored ticket (orange or green) and sends you into the proper line. I rode Mission Space when it first opened and I hated it. I felt sick for a few hours after. I was glad I experienced it but said never again. Last friday DD and I went over to EPCOT for a few hours and decided to give the new "lite" version a try. It was great. I was able to interact with the ride this time. If you are the slightest bit clostrophodic I will warn you the console moves in place in front of you quickey. You then seem to tilt back for lift off. I don't want to give anymore away than that but it is a lot of fun and I can't wait to do it again. Oh, the wait, the sign side a 20 minute wait, I don't think we waited more then 5 minutes.