I decided to visit it again, and try their Bibimbap (something I recommend people to try in a Korean restaurant).
I was disappointed. First, my bibimbap came in a plain dish, not a stone bowl as the real one is supposed to be served. This mean that the egg had to be fried in advanced, rather than cook with the heat of the bowl. The bowl was cold, and my bibimbap got cold very fast.
The rice and the vegetables were very good, but still, this is not what I was expecting.
For that reason, I no longer recommend it for lunch.
Verdict: Inconsistent; some dishes are better than others.