2.5 stars!
I've been here three times and had spicy beef noodle soup and beef pho. Like most Vietnamese restaurants, I'm sure that there was MSG in it. I mean, don't get me wrong, it was very flavourful and tasty, but it tasted like there was MSG in it. My friend who was Vietnamese didn't actually like it very much and thought that it wasn't "authentic" enough. If you're looking for a quick and cheap restaurant for pho in the Yonge/Finch area, it's not bad, but like my rating says, "Meh. I've experienced better."
Atmosphere was very casual and it was a very small restaurant. The service is decent for an Asian restaurant, but they are quick, so that's a plus.