Japan's 3DS eShop will offer another of the NES "Ambassador" games for sale next week -- an act that also means an updated version of the app for those who downloaded it for free. Following last week's release of The Legend of Zelda
, Super Mario Bros. will be available on January 5. Those without 3DS diplomatic immunity will have to pay ¥500 ($6.44).
The updated eShop versions of the Ambassador games add multiplayer, save state and sleep mode support and instruction manuals. So far, no NES games have been released on the eShop outside of Japan.