Went once a year after they originally opened. Wasn't a bad dinner, I don't have high bar for WDW dining, but we were underwhelmed and never bothered to go back. We would never sit in the ballroom again, because I agree it's a loud, crowded cafeteria feel, no matter how nicely decorated. Would consider another room, but there hasn't been anything said or promoted that has enticed us to return. By comparison, we go to Jungle Skipper Canteen every trip.
Two other nitpicks, I hate how you walk right into the restaurant, destroying the outside illusion of the castle on the hill and ruining any "immersive" experience (well, as immersive as you can be crammed in a room with 500 other diners). And the photo with the Beast was lousy and ruined by a harsh '80s snapshot camera flash that washed away any skin tone and made hard shadows, they needed a dedicated spot with dedicated lighting.