Here in Las Vegas to celebrate my birthday, and my wife and I along with another couple went to the Mix Lounge at the top of The Hotel at Mandalay Bay. We went after dinner, so this review is just for the lounge. The setting is incredible; the views alone are worth a visit. It was mid week, so it wasn't busy, as I think it might be on weekends, given the techno dance music being played. Service was good and the cocktails were just what we ordered.