Not too bad. Nice little Viet shop that allows you to buy pre-made food (i.e. spring rolls, grilled chicken w/rice, desserts, spring rolls). Cheap and large sandwiches (2 sizes - 7" and 10"), but I thought they were just average. I ordered the grilled pork sandwich. The bread they use is thicker than I prefer (bc it takes up more stomach space!), they put on more mayo than I prefer, and the grilled pork was just average. Eggrolls are NOT good, so don't order them.
I had no issues w/service, but I also am Vietnamese and am just used to Vietnamese service, which can be curt and to the point.