Another day another rumour, this time the rumour comes direct from a Japanese image board and has been reposted on 4Chan. The original poster basically claims that he has a leaked document containing the character line-up for the forthcoming Smash Bros game which is already confirmed for Wii U and Nintendo 3DS. The list reads:
King K Rool (Donkey Kong)
Little Mac (Punch Out)
Saki Amamiya (Sin and Punishment)
King Hippo (Punch Out)
Prince Sable (Frogs the Bell Tolls)
Palutena (Kid Icarus)
Professor Layton (Professor Layton)
Crystal (Star Fox)
Slime (Dragon Quest)
Also, a number of sketches and an information sheet which is reportedly from Super Smash Bros Universe have managed to find their way onto a Japanese imageboard and have been picked up by 4Chan. Along with the character sketches more information has leaked about the characters that will be making an appearance. Super Smash Bros has already been confirmed for both Wii U and Nintendo 3DS.
It says something about using crocodiles (Kremlings/Klaptraps?) as part of his moveset, along with cannonballs. The last line describes using great power to summon his ship. It will then fire cannonballs on the stage. (Final Smash?)
Uses a sword and evil magic. Final Smash is calling his master.
Will use a magic stick. She makes barrier and shoots fireballs. Final Smash involves dinosaur friends?
Acrobatic sword user with a fast gun. Final Smash is a bit iffy. Something monsters or something.