The gang want to check out the new store at the mall, Dr. Yuckenstein's Make-a-Monster. When a mega-sized monster comes to life and scares away all the customers, it's a monster of a mystery that only Scooby-Doo can solve.

Scooby and the gang have to get with the program when they watch a checkers champ face off against a computer. Because-zoinks!-the computer comes to life!

Scooby-Doo and his friends from Mystery, Inc. investigate when a frightening skateboarder appears at a skateboarding competition.