We've only been there for breakfast, and it was the one-and-only dining disappointment of our trip!!
To save you from the things that made our meal unpleasant: if you are escorted to a table in a corner bordered by the Polynesian Lobby and the restrooms, so dark, remote and loud that no server cares to venture there to warm up your coffee or ask if you'd like some more waffles, and the characters brush by so fast that by the time you raise your camera from your lap and aim it at them, they're gone, leaving your children confused and in tears, TELL THEM YOU WILL NOT SIT THERE!!! Insist to be seated somewhere better, and you'll be all set. We enjoyed the food at our breakfast (fruit, waffles, breakfast meats, good strong coffee and fresh-tasting juices), and I think we'd have enjoyed the whole dining experience, had we been better-situated in the dining room.
Next time, we look forward to trying dinner at 'Ohana -- ANYWHERE but at the table we occupied last time!