Full disclosure, I only tried the prepared food here, and I didn't buy any raw seafood from them.
Put simply, the bowl came out piping hot, with abundant beautiful pieces of cod lining the bowl. The flavor was just right - that savory and sweet combination that you find at Japanese places. Not too overwhelming and not too understated. The sushi rice was nice and fluffy, absorbing some of the sauce and flavor. I was also pleasantly surprised that it came with miso soup and a side of small pickled salad.
The takoyaki wasn't that good, though. Although it was supposed to be made to order, it came out lukewarm, and I didn't feel like the dough enveloping the octopus was up to snuff.
There's a utensil and water station on the side, which I found very helpful and practical.
Overall, would try lunch here again.