The noise level is ok. Definitely a good place to hang out with friends. If you have more than two, it's better to make a reservation before you go there.
I'm not a Fan for Udon, but they really provide quite a range of selection. It was hard for me to decide which one to order since I used to just choose between yakiudon and tempera udon at other restaurants :/
We ordered corn kaki-age(must!), crispy king prawn, roasted hamachi Gama(pan fried yellowtail neck), spicy seaweed Ankake Udon and Tsuke Udon. These are a little too full for two ladies though. I will for sure come back again for their sake and tataki :)