I believe there is also stationary seating at Shrek. The chairs there mimic horse-riding/jostling motion. My mom has motion issues and always uses stationary seating at Minions, however, hers is more affected by the 3D. She is not able to do Minions in the regular seats at all, and even with the stationary seating, only does Minions once a year.
Just something to think about, since everyone's motion sickness is triggered differently.
If you have any sort of motion sickness, I would recommend steering clear of the Simpsons, as it seems to be the worst for visual and movement sickness.
My mom also stays away from Men In Black, as there are a lot of fast, spin/turns that are hard on her.