This page on the beta elements of Super Mario Brawlers.
Mario Bros. Brawl[]
The original logo
Te original name planned for this game was Mario Bros. Brawl. It was discarded for unknown reasons.
Smash Attacks[]
Toad, Toadette, Toadsworth, and Bowser all were going to have different Super Smash Attacks. Toad's was somewhat roughly similar to the final, in fact, the only difference was the vehicle used.
Beta Characters[]
In the original game, Lubba and Boo were going to be playable characters.