Best Buy: Nintendo 3DS for $119 after Gift Card This post may contain affiliate links. Please see the full disclosure policy here. Posted on December 4, 2011 Written by Mary Leave a Comment Best Buy has Nintendo 3DS for $169. Plus grab a a $50 Best Buy gift card with your purchase-like your paying $119! Use your gift card to stock up on games!! And, shipping is FREE or grab it today by choosing PICK UP IN STORE! Thanks ChiTown Cheapskate!