I got the Momofuku ramen for my bday and it was amazing. Like Uh-may-zeeeeng. The flavour of the broth isn't so much like most good ramens I've had (like Santouka's and Touhenbouki's) but the each topping are flavourful that altogether it makes that ramen flavour in it. This ramen dish is pretty impressive. Most ramen places (including Santouka's and Touhenbouki's) bring about the (ramen) flavour through the broth alone. The toppings just abide with the flavour of the broth. But at momofuku, the mix of both the broth and toppings bring about the flavour, and that's what's impressive about it. Minus one star because its $20, too too expensive.
I also tried the peach ale and this cereal flavoured ice cream. They were good too (and over priced).