We came here for dinner on a Friday. There's not much room for seating but they do have takeout as well. There's also a bit of a wait for food, so it might be best to order and roam around for a bit. If you can't eat pork, please indicate beforehand as the default for C1 is pork.
HOWEVER, we did enjoy the food. We ordered C1 which was the takoyaki and okonomiyaki combo. The takoyaki was some of the best that I've ever had. It tasted like there actually was octopus and the batter wasn't heavy like you see at other places. The takoyaki was very soft and tender when you bit into it. We also ordered the green onion takoyaki on the side. I liked the takoyaki that came with C1, over the green onion version.
The pork okonomiyaki was better than the shrimp version. This was done pretty well as well and is definitely best eaten fresh. It was tender and flavourful.
Overall, I would considering returning if I ever craved takoyaki.