I had high hopes for this restaurant but left extremely disappointed. Rivea sits in the Delano Hotel on the top floor where Mix used to be. The restaurant claims they have spent multi-millions of dollars to update the place but it is hard to tell. There were many specific mishaps throughout the night but the bottom line is - the food just isn't that good. They recommend sharing small plates which we did. Each small plate costs between $8 - $20 and are SMALL. We ordered the striped bass carpaccio and laughed when it came out because it was served on what looked like a tea cup saucer. Unfortunately, the entrees and dessert were not much better. Really, this place is a dud. The service was disjointed, the Skyfall lounge looked tired, the bar was sticky when I sat down and the bartenders were non responsive. It's a shame because the location of Rivea is unbelievable and the chef has such a good name. With Vegas having an abundance of great chefs and high prices dining options Rivea stands no chance of competing based on my experience last night. Too bad.