Ian Hooper: Oh man, the Meista Burger is a steal for 3.70€! Great food for the price and the atmosphere is rad. Forget about it if you are in a hurry though.
Tyson Chihaya: Excellent ramen shop, very authentic, and delicious. Much better than Makoto, although Makoto has the benefit of being open for lunch, and offering other dishes (yakisoba, don, etc).