Please please please go in with low expectations!
It has a 'captive audience' to quote Kevin from the disunplugged podcast.
Here is a link to the show for the review.
http://www.disunplugged.com/2013/06/18/dis-unplugged-podcast-061813-orlando-show/
I know other folk have had better experiences than mine and I don't want to put them down but I have eaten in some of the best restaurants all over the World and at Disney and this is nowhere in that league!
If you are happy to risk your time and money for poor quality food and service then absolutely experience it for yourself!
I have read a few of your posts and I get the impression that this is the start of your once in a lifetime trips and I really want you to have a great time!
I just don't think you will have that here