The fact that no one here mentioned Azure Striker Gunvolt yet is disturbing...
Anyway, 3DS games keep being announced on a regular basis in Japan, and there's many of them still waiting to be localized, which combined with the certainty that more will come tells me there's nothing to worry about. Of course, this all depends on personal taste and needs, so the mileage will inevitably vary...
To give a few more examples here, there have been hints of Level-5 being willing to localize Yo-Kai Watch, there's the last Harvest Moon already released in Japan that will certainly come, Forbidden Magna which will likely come from one publisher or another (probably not this year though), the Harvest December VNs that are apparently coming, and One Piece Unlimited World Red confirmed (now multiplatform though). Also, I would say Theatrythm is only a question of when, and if i'm not mistaken there's still chance of Iron Fall coming this year. Maybe even Devil Survivor 2: Break Record if it shows up soon in Japan (Overclocked was released in NA around a week before Japan).
And who knows, maybe this is the year someone bothers to announce Dragon Quest, Kunio-kun, Digimon World Re: Digitalize Decode, Gaist Crusher, and Fantasy Life for the West... Hopefully...
