A perfect costume for girls who like the Super Mario games would be a Princess Peach costume. If the costume you have in mind doesn’t include accessories, or if you have decided to make the dress yourself and just need the crown, brooch, wig or gloves, you’ll be glad to know that you can buy these separately. For some costumes, it’s the details that make all the difference, and this is the case here.
These are a few examples I think are very cute:
Princess Peach costume accessories:
Princess Peach costume accessories pictured:
Left: Video Princess Wig (Standard)
Right: Disguise Women’s Nintendo Super Mario Bros.Princess Peach Adult Accessory Kit, Gold/Red/Green/White, One Size