Can't say anything bad really about this place. Its as Vietnamese as can be. The proportion of bread to meat was ok (it could have used a bit more meat IMO). There was a good amount of mayo and pate. The pickled veggies were fresh. It was your typical banh mi. Definitely better than Lee's. I also ordered their cafe sua da. It was a bit too thick.
I'm giving this place 3 stars because of a lack of innovation in the sandwich, as well as not-so-great cafe sua da.