Before basing your decision on whether to go or not on this review first please understand that the SHOW is great. If you go I suggest eating before and just going to the show. I've been three times and this last experience the meal was awful.
Ceasar salad was mixed green (your lawn) leafs with tomatoes. (In what world is that a ceasar salad?) and the beef brisket was shaved wet meat mixed with rice mushrooms and onions. It looked and tasted like pig slop. That mixed with the fact that it was a miracle if the waiter ever happened to walk by and getting water was difficult. Horrible dining experience.
That being said the show is fun and highly recommended. If I go back I would eat before and arrive at 8 to enjoy the show.