They just released Pokemon and Kid Icarus on the 3DS. Battalion Wars, Excite Bike and Punch Out are very niche and hardly big IPs of theirs, so that leaves Metroid, F-Zero and Star Fox. Let's see what they unveil at E3. 15 months in, you can't expect their entire IP library to be shown off already.
2013 was an amazing year to be a Nintendo fan, ok the first half for Wii U was completely barren but the second half made up for it, and 3DS had amazing releases throughout the year.