It sucks trying to find an item in a huge selection of themes. I think it would be nice to have a search function - which would require the names to be changed from the strange German/Developer names they currently hold. (I would LOVE to help with this if no one feels like tackling the huge selection.) Maybe have item tags for each item. (Again, I will help with this if need be)
I also would like to see the categories to be better sorted. I often find items of another category in something that is not even related. I'll provide examples of this if asked, cause I can't be bothered to look right now.
I hope at least THESE options are possible, because if not, then what IS possible with this emulator? It seems pretty damn limited. x.x