Tatsumaki Senpukyaku

Tatsumaki Senpukyaku is a spinning kick that Ryu and Ken can performed by doing a certain input.

In Super Smash Bros. for 3DS and Wii U
Tatsumaki Senpukyaku can be performed by Ryu in Super Smash Bros. for 3DS and Wii U as well. It doesn't require to do a special input to perform it but if you do use the special input it does more damage.