Disappointing. We were here a few years ago so I can confidently say the quality has gone downhill. There is a large selection of food but it is not as diverse or delicious as it used to be. The food is still good, but not great. The presentation is decent, but probably not great in terms of food handling. The shrimp cocktail was particularly bad in that it was sitting directly in a huge pile of ice which looked nice, but made the shrimp taste like ice... which tastes like nothing. The tub of cocktail sauce that had been spilled all over and was warm was also less than appetizing. The desserts were the final straw, they looked amazing but tasted terribly, seriously - inedible. The service was slow and slightly forgetful. The entire place needs a facelift, the carpets are getting gross, the tables and decor outdated and in need of repair.
Again, the food is good but not great - there are better options, specifically I would recommend the Wicked Spoon next door at the Cosmopolitan. The Bellagio is going to have to work much harder to compete.