@Felthry Good 3DS games?
Wario Ware Gold. Whether you've ever tried the Wario Ware series or not, this is the one to look into.
Fantasy Life. It's a very cute RPG with a life sim aspect. You can be a warrior or a magician, or you can just be a cook or a tree cutter. Combat is 100% optional.
Miitopia. Another RPG, this one lets you use Miis to create all of the characters in the game, from heroes to villains to NPCs. Has a really cool relationship system.
@Felthry Mostly DS? I can help you with that.
Retro Game Challenge -- This is a very weird and charming game. You're sent back in time and forced to become a child living through video game culture of the 80s. It includes new games in a retro style and snippets of video game magazines to really give you this weird feeling of immersion in its world.