Rare cartridge, that was never released to the public, but only made for Gamestops across North American and Australia (with them getting the EUR version). The idea was, a given store would put the game in a Nintendo DS kiosk, and that would allow people brining their own copy of the game, to access downloadable content by downloading it in the store. You can read more about it, by clicking here. However, due to the stagnating popularity of the series, this cartridge is quite cheap, especially when compared to other, similar store-only cartridges, even though it is exceptionally rare, and only a few thousand copies is likely to have been produced. Get it before it starts climbing in price! Condition : Great