1 in 5 Nintendo 3DS gamers own Pokémon X or Y (infographic)

Nintendo is trumpeting the success of its Pokémon X and Y games for the 3DS.

The publisher revealed that the new Pokémon is the fastest-selling 3DS game ever. It only took the monster-collecting role-playing title one day to reach 1 million in sales. Mario Kart 7 — the next fastest-selling 3DS game — needed four weeks to reach 1 million in sales. Pokémon X and Y are the ninth titles in the franchise to reach 1 million units its first month.