We did H&V last October for dinner. I wanted it for the pictures of the characters in Halloween costumes and the Fantasmic seats. The food was NOT good. Easily, the worst meal we have ever had in WDW... especially for the crazy price.
With that said, the characters were adorable and the seats at Fantasmic were great.
Edit to add: meant to quote earlier post asking about H&V and forgot to hit the button to add it.