First time, DS5, did not go well. He would eat some of the food, but did not enjoy the loud music, or the show in general. I ended up walking him around the outside area of the dining hall while others watched the show and ate their meal.
Second time, he was 15 and he ate the chicken, corn, and salad. He was
de-sensitized toward the show, and was just bored, but pretty well behaved.
The rest of the family went a time in the middle ( he was about 8), and I opted to stay at the resort with him.