Harness the power of the dark side with the Star Wars Darth Vader edition of the Bop It! game. The electronic game unit is designed to look like the ultimate villain, Darth Vader, and features the voice of the power hungry Sith Lord, Emperor Palpatine. He commands players to take 3 actions in different combinations in a random order, and they need to respond correctly and as quickly as possible. Each time a player responds correctly, the unit will call another command, and the commands keep getting faster and faster. The game unit features 2 modes: Solo and Pass-it, so kids can play the game alone or with friends.