Hope this isn't too late for your trip. Little River has a rather small casino with lots of penny slots and a group of table games with low minimums. They had a poker room several years ago that has now been converted to a non smoking slot room. We go up there at least once a summer and stay in their RV park. We've been there in the colder months and stayed in the hotel. The hotel has some very nice rooms at reasonable rates. Food service is a bit lacking. The buffet is good for breakfast, but marginal for other meals. There is a nice restaurant (Heron I think) that is good and reasonably priced. There is also a deli like food service that is descent, and best of all a Cold Stone Creamery.
