Review for Thunder Valley Casino Resort Review For Fatburger Google User May 18 '18 at 20:03 This burger was 2 things: 1- pretty delicious! And 2- Ginormous! I am a big guy, and I only ordered the Large burger - you know, for a light meal - and I could barely finish this monster! They go up to XXL sized burgers! Seriously, if you want to eat literal POUNDS of tasty burger, this is your destination. Plus, you don't need to enter the casino floor or present ID, just walk around to the food court. View full site to comment or like