What Nintendo IP has the most system selling power now?

[PAOerfulone]

If I had to rank them, purely in terms of system-sellers on an overall, worldwide scale:

1) Mario Kart
2) Pokémon
3) Smash Bros
4) 3D Mario
5) Zelda
6) Animal Crossing (If this were just Japan - It might be #1 or #2 behind Pokémon)