Fire Emblem: The New One: Oh Shit This Time In 3D is... decent. The series on the whole is very mediocre, but this one is the least mediocre of the bunch! Featuring "casual" mode, letting you avoid the tedious soft-resetathon that the past games ended up being. Still rife with terrible design choices, including grind-based DLC content more or less required for the hardest modes, but the graphics are shiny, so that makes it all better right?
Pokemon X+Y are pretty much the best ones to date, featuring a story not quite as dumb as the last gen's but graphics and gameplay improved substantially, with additions including stuff like minigames you play with your pokemon to make them happy and a minigame for EV training (if you care at all about PvP battles). Also level grind has been all but removed from the game, with EXP share giving a very hefty amount of EXP to your entire team, so even a palty amount of time fighting trainers between gyms will be plenty for clearing the game.
Zelda: OoT: Another 3D release is solid. I mean, it's a remake, but the original was great, so...
I've heard good things about Etrian Odyssey, but I hated the first two, so who knows?