Give gamers creation tools, and they'll immediately recreate icons from other famous franchises. Like LittleBigPlanet before it, ModNation Racers' extensive character and car editor has been used to pay homage to a number of high-profile games and films -- and these creations are the most beloved by the MNR community.

In addition to Peto-Mad's Mario (above), the top downloaded creations include Iron Man, Spider-Man, and a Transformer to boot. The accuracy of these creations have us wondering: will Sony take these user-submitted Mods down before another company threatens a lawsuit?