Om nom nom lamb fried dumplings. They are the best, so go order them!
So here's the deal: if this place wasn't so damn cheap and didn't have delicious lamb fried dumplings, it would get a 3/5.
The fried dumplings are tasty. Really! But not outstanding, and not "I'm going to wait in line outside in -25C weather for these dumplings" amazing.
So I specifically say fried dumplings because I tried an assortment of their "steamed" (I'm fairly confident that they're actually boiled) dumplings and they were forgettable. Avoid 'em. The fried ones are really good. They fry them with some... delicious batter? that fries to a crisp and it goes really well with a touch of soy sauce.
I've also had their hot and sour, and wonton soups. The former was pretty good, latter was good.
What sets this place apart from others is the quick service, low price point and the tasty, fried noms.