At the Air and Space Museum in Washington D.C. they had an imax movie in 3D about thrill rides. The whole show was about roller coasters, 3D rides at amusement parks, like Spiderman at IOA and other rides such as S&S rides, like the one on top of the Stratosphere Tower in Vegas. I forget it's name though Space Shot?? The Anyway, it was an excellant 45 minute type 3D IMAX movie. I don't know if it is still playing there though. I honestl felt like I was riding the coasters. My mm and dad, who both get dizzy on these types of rides, actually felt dizzy from the film because it was so realistic.
-----------------
Dave