These restaurants are not themed, they're buffet and just a lot of food.
We really like Golden Corral, there's one on 192 and also on Vineland Rd off Rt. 535. Salads are fabulous, chicken; both fried and rotisserie, pot roast is excellent. They have a chocolate fountain for dessert. Yum. Breakfast is great also. We think the food is far superior to Ponderosa and Sizzler.
We also like Boston Lobster on 192 and International, all you can eat buffet including lobster. We went for my birthday 2 years ago and mentioned my birthday to our waiter. He asked to see my license, turns out Birthday person was free! I don't know if they still do this special, so Birthday people should check first. I think it's $33.00 now. Lots of seafood, not just lobster.
These are the only two restaurants we eat off site.