I would say Il Mulino at the Swan, good Italian Restaurant.. So, you ARE NOT on the Dining plan? and have not made any reservations? If thats the case I would call Disney reservations and see if closer to your date their are cancellations. Here are some of my favorites:
MK: Liberty Tavern
Crystal Palace
EP: Le Cellier in Canada ( this is very hard to get into even when you call 180 days in advance) also on the pricier side
La Hacienda in Mexico
HS: The Brown Derby (also on the pricier side)
Sci- Fi Theatre
50's Cafe
AK: has my least favorite food spots however, Tusker house is good for character buffet, and I have heard good things about the Yak and Yeti Restaurant.
The Epcot resorts have lots of good restaurants and all those resorts are so close to eachother and also to the Swan and Dolphin..
Ohana at the Polynesian is also a great place to eat.
Remember, you are at Disney and nothing is cheap..