I would have to say pikachus and samus. pikachus because u control it (i think) and samus because it just looks pretty sweet and then u become zero suit samus.
whos seen donkey kongs, Konga Beat
Oh im not sure about this, but Kirbys smash attack, I think He cooks people, its in one of the videos when we boils mario
The coolest is definetly Bowsers