Counting Switch makes this an obvious choice for me.
In second place it would then be the 3DS.
My top 5 3DS games:
1. The Legend of Zelda: A Link Between Worlds
2. The Legend of Zelda: Majora's Mask 3D
3. Super Mario 3D Land
4. The Legend of Zelda: Ocarina of Time 3D
5. Luigi's Mansion 2