School District Drops 'D' Grades
Students in one New Jersey school district will no longer be able to squeak by in class after the Morris County School Board approved dropping the D grade. Beginning in the fall students who don't get a C or higher will get an F on their report card. "I'm tired of kids coming to school and not learning and getting credit for it," said Superintendent Larrie Reynolds in a Daily Record report.
Check IGN- some of my favorite reviews there are when they give a game a 2 or lower.
My webcomic
That list includes some games which flopped simply because the target demographic was not aware of how great they really were:
Psychonauts
Grim Fandango
The Last Express