Fine, but not a standout (probably more a 3.5). Reasonable for the price and the service was good. I got the vegetarian dumplings, which I think is a good benchmark when trying new dumplings. They gave lots of chili, which was nice. Probably wouldn't bother going back because there's better around.
Best quality food of any place of its kind in Melbourne. Great, Clean, Tasty. Braised beef noodle soup and xiao long bao are MUSTS but its all good.