Well, I have eaten at all of them. My first choice would be Brown Derby. Went there last year for my birthday. Even my DS (age 8) said this was the best place we have ever eaten -- and my kids are not picky and we eat everywhere. Definitely fantastic! My second choice would be Kona. The food is incredible, nice atmosphere and just a wonderful experience. I have done Sci Fi for dinner and it really isn't in the same league with these others. If you are looking for burgers, etc., it is the place to go. Ohana's, unlike most posters, would be my last choice. While it is a neat place to eat, the food wasn't that great. The meat was dry and there is so much going on that we didn't really get to eat. Hope that this helps!