This accessory has done its job, even on Nintendo 3DS. Curiously, however, while updating the card via an .exe file (download from the website of CodeJunkies) no problem, the software Ar Code Management (also in found for this product because not supplied) does not recognize all the Action Replay himself. Despite changes in the device manager of the computer, nothing works. So, I am obliged to enter specific hexadecimal codes (not present on the updates of the card) manually (Ouch careful not to be mistaken). This is unfortunate. As someone has already pointed out, this Action Replay is great console, but the PC part (all changes backups, ...) is to forget.