My husband and I stopped at Barrio on a Saturday night. We were seated right away and our waitress was very friendly. We both ordered margaritas which were very good (as were the chips and salsa...) The atmosphere and decor was pretty cool as well.
We both ordered 3 tacos and an order of queso to share - The tacos were OK, but nothing amazing and the queso wasn't quite as good as we were hoping. My tacos were actually kind of cold. Also, it was hard to situate all of the food on our table (the high top tables by the bar are really crowded for all of the "stuff" that is on your table).
It wasn't a bad experience, but if we were to go back, it would probably just be for a margarita or 2 and some chips and salsa.