Not bad at all for a hotel coffee shop. Pretty expansive menu and apparently the only place to get Vietnamese on the strip.
I ordered the Tuna Poke and it was actually rather impressive. The portion was huge and the tuna tasted reasonably fresh. Unfortunately the wanton chips were so greasy that I felt full before making it half way through the poke. My mom's avocado toast was also really good.
If you're not willing to leave the hotel, this is probably a better option than many of the other Treasure Island restaurants. 3.5 Stars.