Review for Ameristar Casino Hotel - Kansas City Review For Pearl's Oyster Bar Google User Apr 30 '18 at 8:03 We had a lovely evening at The Buffet for their all you can eat Crab Leg Buffet. We shows up maybe an hour before their advertised close. Almost everything was still hot and fresh (especially the Crab Legs, which were beyond plentiful). We'll definitely be back again. View full site to comment or like