go, Go, GO!! It is so much fun!! The entertainment is hilarious, corny, slapstick, and something you don't get to see that often. The food is good, not great, but just good. But you don't go to the Hoop De Doo for gourmet food, you go for the atmosphere, the show, and most importantly, memories!!
If you have kids, make sure to ask your server to have your kids participate in the music. They get to play a washboard, spoons, etc. They love it!!