It's Mario. And then it's Tetris. And then it's Mario. And then it's Tetris. Copyright-infringing Flixel awesomeness - much better than the concept initially sounds. You should check this out.

"The purpose of this analysis is to determine the evolution of gravity in the Mario video game series as video game hardware increases." Not super-accurate, but not bad; the bit when it starts the comparison against GPU word length is a little silly, perhaps. But otherwise: fun!

"...never, in all those years, did I imagine the day would come where he would sing from the prospective of a frightened and lonely Toad, quivering breathlessly in his underworld holding cell, hoping for rescue." Delightful.