We ate there back when dd was about 8. We traveled with another family and their dd, also 8. My dd loved the whole 'experience' at 50's. We had Cousin Chris..he was a complete hoot. He played with my dd a lot. After he caught me with my elbows on the table, he made me write an essay, on a napkin no less, about why one shouldn't put their elbows on the dinner table..had to do that before I could eat.
But...the other young lady with us was horrified. She was terrified that she would get 'picked on'. You should see her face in our video....she can eat fast enough to make sure that Cousin Chris has no issue with her. In fact, when we took the two girls back to WDW, to celebrate their 13th birthdays, the only thing Kath insisted on was 'no 50's P/T'..not eating there, ever.
The CMs seem to realize who wants to play and who doesn't. We have had some terrific servers. But we have also had some duds.