Are you taking children & if so, how old are they?
We did this in April & IMO it is geared towards younger children. My DD's are 14, 11 & 11. We decided we may as well get up & join in the fun, although they weren't to keen on line dancing, etc. at first. We ended up leaving before it actually ended.
The few "acts" they had were entertaining.
The character interaction was great for young children.
The food was just okay - they have hot dogs, ribs (chewy), corn on the cob (chewy), baked beans, beer, wine, lemonade (no diet soda

- which is all I drink!!)
Anyway, if your kids are younger then this is fun for them. If they are pre-teen or older, skip it & do dinner somewhere else.