Sushi can be expensive. I am glad i live in Japan, its nicer and cheaper here! If you want to eat good sushi go to the fish market in tokyo ^_^ yum. I didn't get to try any Takoyaki when i went to Osaka because i only went to the airport, but next time i am definatley getting some. Actually i want to try many things in Osaka because its famous for the food, or so i'm told