This place is legit. Get their spicy chicken hot pot (takes 20 mins, but worth it). Their pork katsu is also very good in portion and fried perfectly with great sauce and slaw on the side. Their savoury pancake is one of the best I've had a restaurant, crisp good batter and full of seafood. The beef fried dumpling was also good, little oily but it was delicious!
Definitely worth going into if you any well done authentic Korean food. Their kimchi isn't the best and there isn't too many side dishes but overall it's a great place to pig out and drink. Literally feel like I'll be full for the next few days!