Thanks for the replies, it sounds like this is a really unique, really intense ride!
To the poster who asked if I'd ever rode Dinosaur: no I haven't, but hope to do it soon! I still can quite comprehend how an adult is scared by something like this, though the rock concert/sensory overload analogies make me understand better.
I can only said that it sounds like those of you who were scared by the ride got to really, REALLY experience all the intensity that Dinosaur throws your way. I guess that's the way it should be!
Maybe in a few months I'll be the one posting here how I went hysterical with fear while riding Dinosaur!