I heard there aren't many Vietnamese places in Phoenix area. This place is in a quiet shopping center with a lot of empty spaces. The restaurant itself has few tables but clean.
Compared to my fav Vietnamese place in NJ I have to say this is not as good but it is plausible. The menu is quite overwhelming with a lot of choices. It maybe confusing to me but a Vietnamese family came at the end of my dinner tells me it is an authentic place after all.
I think I will be back when I am in the area again.