Just "okay" buffet. More of a marketing thing where they can tease you with a "free buffet" as part of an offer.
It's a smaller buffet with a handful of stations. Salad, sushi, American (baked beans, potatoes, veggies, beef/chicken, etc.), pasta station.
Pluses: a "salad" station where they customize salads for you; sushi station where they make basic sushi rolls and such; pasta station where they cook-to-order pasta dishes. Pizza for the kids. Dessert station.
Tip: If you drink a lot of soda/tea/etc., ask your server if he/she can bring you a carafe.