Not sure what your family tastes are but my crew enjoys BB Kings - on International Drive area. It has live music and prices are good bit higher than fast food, but we enjoy it and use it there. Seems like House of Blues in Downtown Disney also has certificates that pop up form time to time and we have used many certificates there with no problem. Another one we like is for Giordano's with several locations around Orlando. I like the pizza there but my kids were not too crazy about it (they like fast food pizza and not a good tomato-ey type flavor).