Leaked Activision Memo: There's Just No 'Appetite' For Guitar Hero Now, But It May Rise From Its Grave

Publisher Activision put its Guitar Hero business on ice earlier this year, signaling the end of a genre that was once white hot, but quickly flamed out. Why did Activision just bail on this formerly billion dollar business instead of taking it in a radical new direction? »4/22/11 5:40pm4/22/11 5:40pm