This review is for the Toronto location Momofuku at Shangri-la hotel.
If you enjoy slightly non-traditional Asian ramen, then you'll like this place. What I particularly liked about this place is the ingredients (...kind of expected at a hotel of this calibre though). They are fresh, non-doctored, no MSG/other "Asian"ingredients. I didn't feel tired or different after eating here! Tasty, fresh ramen dishes at a nice hotel.
One thing to know: What's up with all the hype about the "Milk Bar" upstairs. If you're expecting a "Milk Bar", it is not a "Milk Bar". There's no milk, ice cream machines, etc. It is a cold room with cookies and other confectionaries stored inside. Not to say it isn't good, but manage your expectations.