If you have bought a 3DS recently (at full price and not the new $169.99 tag), don’t forget that today is the last day of registration for the Nintendo 3DS Ambassador Program.

If you’re looking to register at the last minute, remember that the deadline is August 11, 2011 at 11:59 p.m E.T.

Some shops have already dropped prices for the 3DS way ahead of August 12 schedule for the mandated discount so if you can get one at the new price and register before the time is up, you’re getting a sweet deal (3DS at $169.99 and 20 free 3DS games? It’s a bargain).

As for the list of free 3DS games that you’ll be getting, here’s a list of what Nintendo has confirmed so far:

• Metroid Fusion
• The Legend of Zelda
• Mario Kart: Super Circuit
• Ice Climber
• Super Mario World 2: Yoshi’s Island
• Super Mario Bros.
• Wario Ware Inc: Mega Microgame
• Balloon Fight
• Donkey Kong Jr. and Mario vs. Donkey Kong

The other ten games up for grabs but as of yet are still unannounced.

Nintendo 3DS Ambassadors will be able to avail of your free ds games starting Sept. 1 via the Nintendo eShop.

source Nintendo