Went here for lunch at about 12:30 on a weekday. It was quite busy, took us about 30 min to get our food. Definitely aim for before/after the rush.
Had the classic Beef Bulgogi. It was really good. The flavour was a bit milder than what I would have expected, but if that's coming from less salt+MSG than other places than awesome. I really enjoyed it, and will be going back.
Great price, good food, and something interesting in the downtown core!