I thought some of these were pretty neat. Rockets one seems to be the only one I don't like. http://www.behance.net/gallery/NBA-To-Football-Redesigned/13314983
A ball that is about a foot long. Is the other football the one where you run around kicking a ball that is about about half a foot in diameter 100% of the time?
...In America. <iframe width="420" height="315" src="//www.youtube.com/embed/sZuI4hHqBes" frameborder="0" allowfullscreen></iframe>