I've been to several buffets in Vegas, and this time we chose Bacchanal based on all the great reviews we read. So the good - lots of variety to satisfy every type of eater. And the mushroom truffle soup and brussel sporuts were REALLY good. But that's about it.  Everything we had was lukewarm at best, and the service was rather slim. We saw our server once when she served our drinks, but she never came back to check on us. My sister had to get a refill on her water herself. But the most disappointing: the ceiling above the tables is a metal slat fa\u00e7ade and you can see straight through to the ductwork.  Obviously it's never been cleaned because it was coated in thick layers of dust. $50 a person is too pricey to be barely mediocre!