In this special preview of LEGO Star Wars: The New Yoda Chronicles "Escape from the Jedi Temple," Emperor Palpatine debuts his new theme music...and introduces his new apprentice, Darth Vader, who's still getting used to the whole mechanical-legs thing.
LEGO Star Wars: The New Yoda Chronicles - "Escape from the Jedi Temple" airs Saturday, May 3 on Disney Channel at 9pm ET/PT and Sunday, May 4 on Disney XD at 7pm ET/PT.