I might have to say Pikachu's Volt Tackle, you CAN control it if you try hard, but then it becomes incredibly slow, deals minimal damage and the whole thing just sucks, it should've worked like Critical hit except it bulldozes everything in Pikachu's path, dealing damage for each target hit to the target and Pikachu, usually killing the target(s) and dealing 33% damage to Pikachu.
Would you believe this Smash is coming back in Super Smash Bros 4?
http://www.youtube.com/watch?v=ReLT8MCbCs0
Would you believe this Smash is coming back in Super Smash Bros 4?
http://www.youtube.com/watch?v=ReLT8MCbCs0