Found this on http://freshairtaxi.blogspot.com/ and it made me giggle. Maybe I will implement it.
"So, coming home from Shorts, I talked to my boy about some of my concerns, and together we came up with the Black Star Movie Rating System. Here it is:
Zero Stars: No black characters in the picture. None. Nada. Zilch.
One-Half Star: Black characters in the background, but no speaking roles.
One Star: Black characters with minor speaking roles.
Two Stars: Black characters in supporting roles such as sidekick.
Three Stars: Black characters in major roles playing a pivotal part in the action of the picture.
Four Stars: Several major black characters, with one or more playing a pivotal part in the action."