I tried the buldak (lunch/dinner combo 2 at $6.99) here at Buldak. I like my fair share of spicy food so I can understand if someone else finds it too spicy. The chicken was really tender and was delicious but the rice it came with was not good. It was just marinated with a bit of sesame oil and soy sauce. Considering the chicken-to-rice ratio was about 20% to 80%, it was a bit of a disappointment.
That said, you can tell a good Korean restaurant by the number of Koreans that eat there... so I will be returning for the other dishes!