Mandalay Bay's main buffet is nothing that made me impressed. We were unlucky to stand in a very long queue for about 30 minutes. When we paid we had to wait in another line for 15 minutes to get a table. The food was okay, but not much more. Much focus on seafood and there are queues even there. A big plus to drinks that were included in the price, and even champagne, which makes the price of about $ 35 affordable. Our cheerful and very pleasant waitress was the best.