Possible Clues:

• "No good movie is too long and no bad movie is short enough" speaker
• Roger who wrote "Your Movie Sucks"
• Fellow film critic of Siskel
• Partner of Siskel, then Roeper
• Roger of 'At the Movies'
• Onetime reviewer of 5-Acrosses
• Partner of Siskel and Roeper
• Pulitzer winner Roger
• He gave 'Star Wars' four stars
• Noted film critic