agreed with below
More outfit ideas would be better, something that truly captures all of the styles seen in Harajuku.
Same with the hair - every selection could do with a dozen more ideas. That would make it truly interesting with all of the variety.
It does have a really nice style, so please do keep on going.
It's a very simplified dress up game but it's over done. You should try to check out other sim games and find what there missing or a pattern that shows you what's over done and what's not.