Beat A Link Between Worlds. My 3DS kept freezing when the Energy Bar almost ran out during the Final Battle. First time it's ever happened to me.
I've seen MK8's AI do some crazy things. Amazing Bob-Omb tosses, among other things.
Playind Don't Starve again and again and again. I keep getting good Autumn starts but really shitty Spring starts whenever I start new, it must a trend with how difficult the new seasons are so the games going "You need nitre and gears for Summer? How about **** you." while I'm getting all the spawns I need to survive winter through Autumn within the first week. The expansion pack hates me, I swear it.
Spoiler Alert!Spoiler Alert!
It's a good Zelda game, implementing 3D into a somewhat 2D world. The dungeons force you to really think outside the box. I'm pretty sure it was in the reveal trailer, but in case you didn't know, there are dungeons that you have to go through in complete, utter darkness. (And by that I mean darkness > light for what you need and do not need to see.) The portals between worlds are hidden, some are obvious but others to get around are difficult to find. Really gets you exploring places once you can merge into walls.
You have a time limit that you can stay merged into walls. And when that runs out, you get forced out where you stand. Don't rush things or you will die to cuccoos. Just leave those mother****ers alone in this game. The ones in Lorule really are the incarnation of evil.
As for the storyline, it was obvious to me what some people's true intentions were, but it might not be to you. No spoilers.