First time at momofuku and last time for sure. Celebrated my mother's birthday brunch with my family. I have been to many restaurants in Las Vegas for brunch and dinner on and off the strip and was really excited to try this place out. Unfortunately the only thing on the menu I thought was good was the "boa", otherwise everything else was just "ok". If they plan on competing with all the other restaurants on the strip they have to improve your menu options and your portions. Our server (forgot his name) did his best but was also bussing his own tables. Despite that, we understood he had multiple large parties but still gave him a nice "thank you" note and a nice tip. However, after leaving the establishment we wanted to take a picture with the family and with our mom, who was celebrating her 77th Birthday. My sister nicely asked the hostesses if they could take our group photo. It was 230p, not busy but still the hostesses and one in particular looked irritated. She reluctantly took our picture without a smile and proceeded to still look irritated even after we asked to speak to the manager. Most places we have had brunch or dinner (Andiron, Hakkasan, Honey Salt, Stacked, Fix, Herringbone, Seersucker, Palm, Wolfgang puck, craftsteak, Yellowtail, Milos, Kumi, and Jaleo and more) always go out of their way to make your experience a good one. And taking a photo to capture your experience on social media is like the norm...... with that being said the front service (hostesses) at momofuku did not smile, did not ask how our lunch was and did not thank us for coming in. There are far better restaurants on the strip that have exceptional customer service and willing to go above and beyond to create a memorable experience. This place for sure not one of them.