Definitely go to Lambert's Cafe right down the highway. Place is highly famous state-wide. It's not a buffet, but all appetizers and whatever you order is "all-you-can-eat". Their main gimmick is that the waiters walk around the place and throw rolls across the store to you, as dumb as that sounds, but it's a pretty great place. haha.
Lambert's was a strange place, and the food was pretty awful, but definitely one of those "you have to try it" things.
haha. Exactly how I would describe it. Food itself is very hit or miss. Their pulled pork sandwich is amazing, but the few other things I've had from there were pretty terrible.