Review for Broadway Casino - Metropolis Review For Thunder Valley Casino Resort Google User Feb 11 '18 at 19:35 I got a wonderful room on floor 6 aiming towards the city. It was a wonderful view and the service is on point. I have never regretted staying at thunder valley and hope to come back soon. The buffet is great and provides so many different kind of dishes. I recommend going to the buffet at least once during your stay. The best time to go is breakfast since they provide different breakfast dishes as well as left overs from the night before. The pool is currently closed but will be opening soon. View full site to comment or like