Yeah!
For recommendations, I would suggest you go for the combo of both chicken and gyo, and both the white yogurt-based sauce and hot sauce.
Here’s the verdict: The version I had in New York was much better – the rice and meats were warmer throughout, and combination of sauces left that hot yet pleasurable effect.
http://danielfooddiary.com/2016/12/29/thehalalguysseoul/