Super Hammer Brothers: a 3D platformer where you play as Lester and Max, 2 of Bowser's Hammer throwing Koopa soldiers. Lester was tall, and was the leader, while Max was short and wide, and is the brutish sidekick. They're tasked with rescuing a kidnapped King Bowser from the dream-invading Wart the Toad. Gameplay would be similar to weapon based melee games like No More Heroes or Mad World. The tone of the game would be cartoony but skewing older than Mario games. Levels would range from underground pipe mazes, brick fort battlefields (think NES Mario Bros), and the traditional desert/ice/fire worlds seen in Mario games. I'll draw them up and post it sometime.