Kat and Anna are 12 year old ninjas from the Wario ware Universe. The served as an assist trophy in brawl, and they have a good shot at getting in.
A. Ninja Kick
<-A-> Sword Swipe
A ^ Ninja High Jump
A V Ninja Slide
B. Ninja Flurry: Kat and Anna swing their swords in a blinding flurry.
<-B-> Ninja Stars: Kat and Anna throw two rows of ninja stars that do 5% damage for each star.
B ^ Ninja Tag Slash: A watered-down version of their assist trophy function in brawl.
B V Ninja Poof: Kat and Anna poof out in a cloud of smoke and reappear in another part of the stage.
Final Smash: Katana Mega Slash
Kat and Anna pick up wo massive katanas from one of their Warioware games and slash up the screen, knocking everyone else off.