Hi, Gymbratsmommy, I was at that show in Anaheim as well, and it was amazing! I fully agree with your take on the music - too much of it, and too loud, especially towards the end. (I'm also a jazz musician of over 30 years, so it was especially painful to my ears, hahaha ). It was indeed a total blast!
We went to the show and it was great. I agree that the music was too loud and too much, my DD and her 3 friends would disagree. LOL. I didn't like that they didn't announce on the screen who was up performing, that was irritating. I also wish they would have had 2 big screens flanking the stadium with close-ups of the gymnasts performing. With what we paid, they could have made that happen. Not sure if that was just at our arena though. Could have been a local thing.
Overall, we had a blast. The girls were all awestruck and they had so much fun seeing the gymnasts. I loved the guys the most. They really got into it and were awesome.