Video games are sure to top many holiday lists this year, as they always do. And since it's so rare that they go on sale, it makes this latest deal from Amazon just that much more of a must-shop sale. Choose from a huge selection of Nintendo DS & 3DS gaming titles that are now priced at Buy One, Get One 40% Off. Eligible titles include Super Mario 3D Land, Super Scribblenauts, Cars 2: The Video Game, and many others that are appropriate for both boys and girls. This sale's ending is unknown, so be sure to grab favorite titles soon.