User blog comment:Leo7/Techniques/@comment-4739205-20130115061347/@comment-5954191-20130127090402

One reason could be that they want to save them for the future games, the other could be that they used all the space on the 3DS card so that they can't add more (I don't think that they've used ALL the space on the card I mean they had 32 GBit to use)