Pokémon X - I'm gonna get that Living Dex no matter how long it takes! :p
Also Find Mii II and Puzzle Swap on the Mii Plaza whenever I find Miis via Streetpass, which thankfully happens quite often because there are two Nintendo Zone hotspots near my house.
Now that Pokémon X took more of a backseat, I started playing Virtue's Last Reward. Just like 999, it hooked me right away and I'm loving it; the diagram for routes in particular is fantastic and the puzzles are more challenging. So far I've only finished Dio's route and all I have to say is...
Pokémon X - after beating the E4, I've been trying to collect stuff, including all the Pokémon!
Mii Plaza - Business as usual.
Guild Wars 2 - trying to level up a Warrior Charr whenever I'm feeling like smashing stuff.
Professor Layton and the Curious Village is going to be the focus of my efforts, though I plan to keep Pokémon White 2 on the side along with the already mentioned Spore and World of Goo which I should beat in a few months :D
Still the same Bastion + Pokémon Conquest combo. Bastion is such a beautiful game... I already knew it was good stuff from the reviews, but I wasn't expecting to like it so much. My only complaint so far is the lack of enemy variety and that it's a little formulatic, but that's minor stuff...