Beautifully crafted toy.. The attention to detail is amazing.. The packaging is done very nicely.. And it works great with smash brothers and hyrule warriors! This product is very simple to use with both games! Keep in mind that some games are "read" only while some are "Read/Write" Basically Hyrule Warriors is read only meaning this product just unlocks content.. (Costumes for Hyrule Warriors).. Super Smash Brothers is currently the only read and write meaning you can save data to this!! Also keep in mind that due to the limitation of these items it can only save 1 game per amiibo!! Basically if the new zelda game that comes out is read/write (No idea if it will be or not) you will have to purchase another to save to the amiibo!! BUT if it is only read like Hyrule Warriors, you can use this same amiibo.. They can be used with 1 read/write game and unlimited read games at the same time :)