NINTENDO 3DS
GAMES REGISTRATION REWARD
Register two selected Nintendo 3DS titles by January 31st, 2012 and receive a free download of 3D Classics: Kid Icarus!
Kid Icarus exploded onto gamers’ screens back in 1986 and rapidly became a firm favourite of many players all over the world. Now Nintendo has created a remastered 3D version of the title that will be available next year for purchase as 3D Classics: Kid Icarus for Nintendo 3DS. However, you’ll be pleased to hear that you can get this amazing title for free and before it goes on sale publicly as part of the Nintendo 3DS Games Registration Reward scheme!
Simply purchase and register two Nintendo 3DS software titles from the list below in Club Nintendo and you‘ll receive a unique Download Code in January to receive 3D Classics: Kid Icarus for free!
Source
Too bad the games you registered before the 1st of November don't count.
I'm not sure if this offer is available for all regions.