It's a tale as old as time. Boy grows up, completely enamored with a computer-generated Italian plumber. He pumps his college fund, in quarter form, into Donkey Kong. Later, he grows inch-thick calluses on his thumbs playing Super Mario Brothers on the original NES. He suffered through Super Mario Sunshine, and has the entire season of Super Mario Adventures, staring Captain Lou Albano as Mario, on DVD. Finally, he marries a nice girl named Pauline, and has three kids: Shigeru, Luigi, and Diddy. Poor Diddy.
What he doesn't have, though, are these awesome vinyl restickable wall-stickers. Featuring Mario and his friends and enemies through his evolution from 15 pixel high sprite to fully 3d-rendered hyperbeing. Do a faithful recreation of your favorite levels, or create your own, using your own space as a template.
Now all you need are mushrooms that make you into a giant, and flowers that let you throw fireballs.