There have been other failures. ABC's "The Nine" ultimately rated zero with viewers. CBS's nuclear drama "Jericho" won critics' plaudits and became a cult favorite -- but it was a bigger hit with web audiences than couch potatoes, so CBS dumped it after a short reprieve. In fact, 75% to 80% of new shows end up getting canceled, which is a good indication of why the networks often try to imitate what's worked, as in all the variations on "CSI" and "Law & Order."
From a story in Advertising Age about new LOST clones Fringe and Harper's Island that will debut next season.