I have just bought a Nintendo 2DS trough Amazon. On the Amazon listing it said that this Nintendo came with New Super Mario Bros pre-installed. I haven't started the Nintendo 2DS yet and I have taken out the SD card the system came with. I am planning on installing CFW, with this I could install the game for free. Therefore, I am looking to resell the Super Mario game. Does anybody know if this is possible? I have a spare SD card on which I can install the CFW. I was curious if upon first start up the game would be locked to my Nintendo 2DS or to my NNID account. And if the person that bought it from me can insert the SD card and lock it to his NNID account. I have seen on the forums that digital games do not resell, only with NNID account.