It provides players with a reasonable degree of flexibility in choosing the class they want to play, providing decent characters without churning out a never-ending string of superheroes.
Here's the PDF file (21.3KB, opens in a new tab or window). It's laid out with two A5 pages on A4, and instructions are included.
Note that this is NOT a character sheet, though I guess you could use it as one. It's simply an aid to character generation.
Note also that this is just a no-frills version of a much fancier one I've presented before. This one just requires no assembly, is all.