Interior decor is bland. It looks like a formal burrito joint or some other generic food place. So don't go here for the decor.
The food is AMAZING. Bun Bo Hue one of my favorite dishes, and something that I order at every pho restaurant as a metric for quality. Pho Nhat has the best bun bo hue I've ever tasted. The noodles themselves are packed with flavor, and the soup is tasty without being too salty (a problem with most restaurants). I left feeling very satisfied; not too full and not feeling like I got ripped off. Definitely coming back!