Since Chrichton gave a very thorough review about this ride I will not repeat it. He/she was very accurate in their detail. I will only give my perspective on the ride. First my DW. This is a woman who will go on R&R as many times in a row that she can cram into a day, and not hesitate to ride those darn Teacups at MK without batting an eye. Mission Space knocked her out for the day. She vowed she would never get back on that ride, though we all know that she will. My DS and I loved it, and it didn't bother us to much. There is a bit of queasiness in the ride and I imagine that going on it after eating can be a bit rough. My DS did say that the fourth time in a row got to him a bit. Again, it hits different senses than the other motion simulator rides but thats the idea. As far as people getting sick, I thought so to, but after reflection, I think that is has no more affect than the teacups on most people. My DW did say that there is a way to beat the teacups, but not this ride. Just like the Kali River Rapids in AK telling you that you will get wet, Mission Space will make you a bit queasy. The graphics were great and there wasn't a real long queing time. Enjoy, but I am sure when it opens to the general public, there will certainly be plenty written about it.
