Stopped in for lunch with a friend instead of going all the way to Ramen Tatsu thinking it would've been too far. Well, we waited for service throughout the experience that it would've been legitimately faster to have eaten 25 minutes away. The waitress talked to us once to take the order and then she spent the rest of the time talking to friends at another table. We had to ask other people for water, and after waiting 20 minutes for the check, I had to flag down another server. I never saw the waitress again. The black garlic ramen was decent, nothing to write home about. The Chasu "portions" are so measly, I wouldn't bother ordering ramen. 2 stars for the food, 0 stars for the service.