I lived in Korea for four years and Korean food is my favourite. I'm a regular at Korea House as I do find the food here to be tasty, authentic, and very reasonably priced.
I usually get the pork bone soup (gamja tang) and my wife will get the spicy tofu soup (soon dubu chigae). I leave a drop or to in my bowl. The side dishes are good and change from day to day. One Yelper commented that the "kimchi tasted funny." This restaurant serves new kimchi that has not been fermented. The fish sauce taste is slightly more prominent but this is the style of southern Korean food. I think it's delicious.
The menu is worth exploring as there are many good dishes here. Service can be hit and miss because they often need just one more server.