When I rode BBW there were two girls sitting behind me that were about 12 or 13 years old. One of the girls was screaming hysterically during the ride. When we got back to the station and I could turn around, I could see she was really terrified and had tears in her eyes. The non-crying friend said to her "Lets go ride Apollo's Chariot, it's not nearly as scary!" I wish I had the time to follow them and see the results.