Our favorite restaurant at IOA/US was Margaritaville. In fact we chose to eat there 2 times, once at the beginning of our trip and another at the end. They have outstanding margaritas and great cheeseburgers. We also liked the entertainment...always something or someone for the kids to watch. Never got a chance to eat anywhere bad. We did try Mel's Diner for lunch one day and that was o.k. Just your typical theme park food.