I can't tell you about 3D, haven't gone to one since I was a teenager. I did go to a thing about 30+ yrs ago called Cinema 180. You went inside a large domed tent-thingy. There were no chairs, you stood the whole time, while they showed this short movie. All the action appeared to be coming at you. I got so dizzy and sickish, I had to sit down and avert my eyes. The young guy running this said, 'Lady, you can't sit down, you have to stand up.' I told him to leave me alone to die! Melodramatic, I know, but that was how I felt. I felt like I would pitch forward and puke, if I didn't sit down. Couldn't even make it to the door. Thankfully, my date was my future DH, we had a few dates where I got deathly ill. Funny, he didn't run for his life when he had the chance. Guess he loves me.
Now, I don't even bother w/ certain things cause I can guess my reaction. My children love to go to all the weird effects and 3D movies, don't get why I won't tag along. Hopefully, this means they won't have some of the weird stuff I enjoy so much. NOT!
God bless. Alice.