The Casino is easily within walking distance but a golf-cart shuttle will pick you up at your site or bring you to it. The casino itself is large by Michigan standards and has a beautiful atrium with a waterfall and river inside. I'm not a huge gambler but the games seemed all new and the main area clean.
The buffet was wonderful. On Friday there is a seafood buffet which had grilled lobster, crab, oysters, fried clams, shrimp, etc. It was really good I thought.
Breakfast is also a great buffet that we liked and was worth it.