Given the age of your kids, I think you have a good list.
I would consider Sci Fi at Hollywood studios for lunch. The kids will think its really fun to eat in a car. And watch really bad movies.
Depending on the sex of the kids, the Frozen breakfast at EPCOT at Akershus Royal Banquet Hall in Norway or the bon Voyage breakfast at Trattoria al Forno (Rapunzel, Ariel) might be good options for girls.