Tried KoMex a few weeks ago since my friend, who resides in North Las Vegas was raving about it. I went with the Korean Kogi tacos, which seemed like a popular hit.
They were alright. I don't want to say they were extremely tasty and at the same time say anything bad. I wish I could try some of their other items since they offer a variety of different fusion type foods.
Place is really busy though. Try to come at an off time if you can't stand waits.