Definitely a spot everyone should visit at least once. I've always had a great time in the shops, however it's not for everyone.
I love the buildings, and the shops being in old houses. Some stores that are within the houses are cramped, and I wouldn't recommend going with a LARGE group of friends when exploring them because of this.
Great place to hang out, you'll always find something to try or bring home. I love the used video game store (GREAT selection, amazing staff) and the Lolita shop "twylite" (although I don't fit in anything, I enjoy browsing). Great gelato place where the giant windows open onto the street. Great for a warm summer day.