I cannot rate a restaurant in a market to be very good but it's normal market. Basically all the seafood taste good but the shop do not put local fish as highest recommendations. Items with higher price tag simply because they have to source outside(like Hokkaido) are most recommended. They are still okay but the local fresh items are actually much much better and cheaper so I would say try to look for that. Same for other shops in this area. For the season I visit, oysters and button shrimp (ボタンエビ)are perfect. They do not put (Hirame)ヒラメ into any set but it's pretty good. I would not recommend sea urchin (ウニ) though.