Ate at Masa in the evening of 1/1/16. We had the lobster miso soup for $18, the sashimi tasting for $140 and the seafood pasta for $24 a bowl.
While the food was fine (the seafood pasta is actually made of seafood and was very delicious) I could not believe how ripped off we felt with the sashimi platter. There were five different selections of about one mouthful each. At any other sushi place, that amount of sashimi would have cost about $15. I even asked the waitress if this was just a first round and she said no.
I have never finished a meal for two at a restaurant, pay $350 with tip and walked out of there feeling still hungry like I did at Masa.
Not worth it. Profoundly disappointed.
There are so many other fine Japanese restaurants in Las Vegas to choose from.