I'm a huge ramen fan and I was disappointed when I went to Kenzo yesterday.
I had the Kings of King Ramen with a spicy level 2/3. It was really spicy though I'm Chinese and can take a quite a lot of hotness. Moreover, mushrooms and meat in the soup tasted smoky, not in a good way. They tasted like they were over cooked and the fire was way too hot for them.
Overall, I don't think I will ever go back there.