challenge: Which of the following episodes of Shake, Rattle & Roll were released on VHS as part of a compilation titled Scooby-Doo & Friends: Mostly Ghostly?
  
  A. The Ghostly Ghoul is a Ghastly Guest
  B. Spooking the Spooks
  C. Posse Impossible
  D. Guess What's Coming to Dinner
  Answer: 