Nintendo has launched a US promotion offering bonuses when a user adds funds to their Wii U eShop account.
Users who add between $50 and $99.99 to their Nintendo Wii U eShop account will be gifted an extra $5 credit, while those who add $100 or more will receive an extra $10.
The offer is open until July 28. Those who add funds will receive a promotional code for the extra credit on August 2.
The promotion coincides with the August release of Pikmin 3, which has so far accrued unanimously positive reviews.
We wrote that Pikmin 3 "might persuade you to buy a Wii U, but it won't make you love it."
Nintendo is running a similar promotion for the 3DS, offering US gamers $30 eShop credit to anyone who purchases and registers either Fire Emblem Awakening and Shin Megami Tensei IV.