Nintendo 3DS Ambassadors will be able to download 10 NES Virtual Console games at no charge (on Sept. 1, 2011) and before they are available in the Nintendo eShop to the general public.

The Nintendo eShop is a digital store for Nintendo 3DS owners that provides access to a wide variety of downloadable content, such as original 3D software, classic games that have been re-mastered in 3D called 3D Classics, Game Boy and Game Boy Color “Virtual Console” games in their original 2D glory, and more than 350 Nintendo DSiWare games. Visitors can also view video game trailers, screen shots and product information for games, including those available at retail locations.

Since Nintendo 3DS launched in the United States on March 27, more than 830,000 people in the U.S. alone have purchased one to enjoy 3D visuals without the need for special glasses. These Nintendo 3DS owners represent some of Nintendo’s most loyal customers, and Nintendo is rewarding them for getting in on the action early with 20 free downloadable games from the Nintendo eShop.

These free games are available to anyone who owns a Nintendo 3DS system and uses a wireless broadband Internet signal to connect to the Nintendo eShop at least once before 11:59 p.m. Eastern time on Aug. 11. These users will automatically be registered in the Nintendo 3DS Ambassador program.

The full list includes :

1. Balloon Fight
2. Donkey Kong Jr.
3. Ice Climber
4. The Legend of Zelda
5. The Legend of Zelda II: The Adventure of Link
6. Metroid
7. NES Open Tournament Golf
8. Super Mario Bros.
9. Wrecking Crew
10. Yoshi

Once the paid versions of the games are posted to the Nintendo eShop later in the year, the updated versions will be available to Ambassadors for download at no cost.

By the end of 2011, Nintendo will provide Ambassadors with 10 Game Boy Advance Virtual Console games. These include games like Yoshi’s Island: Super Mario Advance 3, Mario Kart: Super Circuit, Metroid Fusion, WarioWare, Inc.: Mega Microgame$ and Mario vs. Donkey Kong. These games will be available exclusively to Ambassadors, and Nintendo currently has no plans to make these 10 games available to the general public on the Nintendo 3DS in the future.