On 3DS you can play:
-Ocarina of Time 3D
-A Link Between Worlds
-Oracle of Ages/Seasons (VC)
-Link's Awakening (VC)
-The Legend of Zelda (VC)
-Zelda II: The Adventure of Link (VC)
Get a Wii U and you can play
-Skyward Sword
-Twilight Princess
-Wind Waker HD
-A Link to the Past (VC)
With your 3DS alone you can try out many of the 2D games and (in my opinion) the best 3D Zelda (Ocarina of Time). Get a Wii U and you'll have access to almost every main game in the series.
Upcoming Games To Get
Definite: Kirby Star Allies (Switch), Mario Tennis Aces (Switch), Fire Emblem (Switch), Yoshi (Switch), Pokemon (Switch), Kingdom Hearts 3 (PS4), Monster Hunter World (PS4)
Considering: Fe (Switch), Donkey Kong Country Tropical Freeze (Switch), The World Ends With You (Switch), Ys VIII (Switch), Street Fighter V: Arcade Edition (PS4), Kingdom Hearts 2.8 Remix (PS4), The Last Guardian (PS4), Shadow of the Colossus HD (PS4), Anthem (PS4), Shenmue 3 (PS4), WiLD (PS4)
