Stop reading this review and simply GO to Santouka. Get the keys, walk to the car and drive.
Parking is easy, there is a surface lot right NEXT to the building; expect to pay $10C on the weekends. Expect to wait in line for about 20 to 30 minutes. Don't expect to bring a large group of friends; 4 is fine, 6 is pushing it. This place is small and the wait staff speaks Japanese; English is NOT the primary language (expect to order by pointing).
Now, bad on my part for not remembering the name of the items that I ordered (FAIL!!!), but all I can say is that is was AMAZING. Did I say, A-MAZING?!?!?! I ordered a combo ramen bowl of noodles (in spicy soup), with a side of rice/tofu/pork.
The noodles were fresh made, the broth was tasty yet delicate, the pork was extra fatty and the side dish was amazing. I had a few gyoza as well; delicious!!!
There isn't much else to say, but simply what I said at the very beginning of this Yelp review :-)