I have a JP 3DS and I put the US version of Senran Kagura 2 together with its DLC, and the DLCs were not detected. According to a guy from that ISO site, when he had the EU copy of the game with the EU DLC on his US 3DS, the DLCs won't show up. After he changed his game to the US version of the game, the DLCs did show up. Is this a new AP method? Not sure what's going on but I would like to hear everyone's opinion on this.