More Miis that you can transfer to your 3DS. Just pause at the Mii you want scan the code, (fullscreen and HD quality may help) and ta-da! You have replica character Mii.
Want your Miis featured in a future video? Post them here: http://www.pokesplosion.co.cc/viewtopic.php?f=7&t=23
This time you can get people, animals, and more game characters.