Is this what you came to Vegas for? I sure hope not.
If you're looking for authentic Korean food where the Koreans go. This might be it in Vegas.
Actually, I say this definitely is it. Try the beef brisket soups. Come here if you're Korean and you still have a hangover after day clubbing and you need some home cooking to nurture your soul.
In Vegas, this seedy establishment a bit off the strip is the place to go. With Uber/Lyft it should really be a quick trip anyways. Come find this oasis in the middle of whatever life has thrown your way in this "paradise".