Funny, but I have trouble riding in cars or driving. Star Tours is a borderline kind of ride for me, Body Wars is out of the question. That said, I was a bit worried as I got ready to ride Mission Space.
We had just come from a relaxed dinner at California Grille, which included a couple drinks. I followed the directions about looking ahead and sitting up straight in my seat with my head back. I watched what was going on the screen, and only once or twice for a second did I feel at all dizzy. When I did I watched the horizon (that is a trick I learned) and was then fine. It helps they pump fresh, cool air to you.
Coming out of the car I was a bit "off balance" but was not sick, I was fine the rest of the night. It was the same kind of weak kneed feeling you might get after riding any thrill ride, but not dizzy.
Isn't the brain a wonderful thing? It can trick you!