Nintendo just revealed its top 10 best-selling Nintendo Switch games, and you'll never guess what's in first place

OF NOTE: Nintendo's only running down its first-party games here.

10. "Kirby Star Allies": 2.42 million units

9. "Mario Tennis Aces": 2.53 million units

8. "1-2 Switch": 2.86 million units

7. "Super Mario Party": 5.3 million units

6. "Splatoon 2": 8.27 million units

5. "Pokémon: Let's Go, Pikachu! and Let's Go, Eevee!": 10 million units

4. "The Legend of Zelda: Breath of the Wild": 11.68 million units

3. "Super Smash Bros. Ultimate": 12.08 million units

2. "Super Mario Odyssey": 13.76 million units

1. "Mario Kart 8 Deluxe": 15.02 million units