They're scarier than a national shortage of Scooby Snacks! Scooby-Doo and the gang pile into the Mystery Machine and hit the road to solve four of their most haunting cases ever: "Vampires, Bats, and Scaredy Cats" from "Scooby's All-Star Laff-A-Lympics"; and "A Gaggle of Galloping Ghosts," "That's Snow Ghost," and "Which Witch Is Which" from "Scooby-Doo, Where Are You!" 90 min. total. Standard; Soundtracks: English Dolby Digital mono, Spanish Dolby Digital mono, French Dolby Digital mono; bonus cartoons; game; biographies.