I think this is my favorite spot to grab pho in Vegas, but I'm no expert. I like that the broth isn't overpowered by anise, the beef is tender, and there are plenty of noodles. They bring your pho out with fixings (sprouts, limes, thai basil, etc) and have sauces (ex: sriracha) to mix into your broth as well. We have also ordered a vermicelli bowl (pork and egg roll) and we liked the flavoring/pork marinade. It was vermicelli, ya know?
Love the spring rolls with pork and shrimp (the pork can be a little chewy, but that's okay). The peanut sauce is simple and SO GOOD. I think that's what's great about Viet Noodle-- everything is simple and really delicious.