I realize I'm the lone exception, but it was the ONLY bad-- as in really, really bad-- meal of our recent vacation. (2 of our 11 dinners went uneaten, and I sincerely wish that 2 more would have.) In fact, it's the only BAD meal we've ever had on Disney property.
That said, all of my kids count as Disney Adults. They were able to order the steak, with no sauces or toppings. Two of them ate their steak... my daughter ended up eating french fries for dinner.
I would caution anyone to think twice-- and then twice more-- before ordering the duck.
Again, most people seem to love it there. I won't ever go back, but I'm absolutely in the minority.