Priority download: Pokémon Bank & Poké Transporter You can then purchase items from the shared balance through the 3DS or Wii U’s eShop app or, for 3DS titles, online through the Nintendo store. You must link your Nintendo Network ID to your Nintendo Account and add funds through the account in order to be able to use the shared balance to make purchases.Ī Nintendo support article on this process can be found here if you need help doing that. Currently, you cannot directly purchase games for the 3DS or Wii U on their respective eShops with credit cards or Nintendo point cards.