I'd love to have more glamour options, and we don't have any school costumes in the game yet, unless you count the sailor outfits as that.

I'd personally love Deuce's scarf thing, and Rem's outfit is just adorable.

Deuce:


Rem:


It would just add variety and I'm a fan of the red/black outfits. For those who haven't played it, it's pretty fun! Check it out.