We came here with a Groupon (just as most of the other patrons in the restaurant did) and we had a good experience. We had arrived around 6pm and were the only ones for awhile, though I was glad that it began to fill up a little later on. The waiter (though quiet), was very attentive and explained every dish as it arrived. It's a modern, fancy restaurant inside of the Hilton hotel so there's definitely a classy aura around it. The food was also prepared expertly and was definitely at a superior level to the many other Japanese restaurants in the area. Good for a romantic evening. I believe they also do takeout, which is an interesting spin on fine dining.