There really isn't an inside.. it's just a fenced of area on the bottom floor of the dolphin inside the doors to the boat area. The food is good, ice cream is better, but the wait is horrible! Do not go hungry, or you will be about to faint by the time the food gets there. Lines after Illuminations are about an hour, well, every time I've been there they have been.
Easier to eat at the places on the Boardwalk in my opinion, they are never quite as crowded.