About Buffet in Halifax ...
Dragon King Buffet -> Bayers Lake, somewhere opposite the Chapters bookstore. Well, the food as well as the selection of food is rather vast here, so, no complaint in terms of food. As for the price, it is about $13 + tax if I'm not mistaken.
Buffet dinner in Nova Scotia Casino (the Galley Buffet) is also a long time favorite for many people. The selection of the food isn't bad either, and again cost around $13 + tax. This is a more 'western' style of buffet. I kinda like their cheesecake. (for more info, please visit http://www.casinonovascotia.com/dining/main.php<
Another buffet meal that I'm aware of is the Buffet Brunch offered by Mother Tucker's Restaurant located in Lower Water Street. IT has been voted by the reader of The Coast for many years as the best "all you can eat" dining restaurant. It cost around $14+ tax.
May these help!