Depends on my mood, and the company!
If it is just DH and me, and we aren't on a budget, I would definitely choose Narcoosee's at the Grand Floridian.
If we are looking for a buffet where we all can find something we like, we go to Cape May Cafe.
Our favorite "down home cooking" restaurant, with fun service is 50's Prime Time Cafe. We love to take our guests here, as you just never know what is going to happen, but the food is consistantly wonderful!