With the beginning of a new month comes a new selection of downloadable Club Nintendo rewards. This month, you can trade your hard-earned Club Nintendo Coins (earned by registering purchased games) for Art Style: Cubello on WiiWare, or the Game Boy games Mario's Picross and Radar Mission on 3DS eShop. They cost 100 Coins each.
As with previous monthly selections, these are all games that you can buy through the Wii Shop or 3DS eShop with real money. You simply have the additional temporary option of using your Club Nintendo stash.