Lilo & Stitch 2: Stitch Has a Glitch

Lilo amp StitchStitch Has a Glitch is a 2005 directtovideo animated film produced by DisneyToon Studios. The film is a followup to the 2002 Disney feature film Lilo amp Stitch and takes place before the events of Stitch The Movie and subsequent additions to the franchise. This was also the final time that Jason Scott Lee voiced David Kawena, and the only one in which Daveigh Chase did not voice Lilo.

While at the hula class, Kumu announces that Lilo and her classmates have to prepare to perform at the local May Day festival. Each student is required to create an original dance. Lilo is inspired when he tells her about her mother being in the festival at her age and winning, giving her a picture of the event. After the hula class ends, Mertle insults Lilo by telling her that she will never be like her mother, causing her to start a fight with her. But after taking pictures of the brawl, Stitch forgets to flush the evidence. Kumu thinks that Lilo is not ready for the competition because of the fight with Mertle, but Lilo says that she is ready and triple promises to be good.While preparing for the competition, Lilo and Stitch have a hard time coming up with ideas and Nani wants them to enjoy their family fun night. While watching Them film clip courtesy of Warner Bros. on family fun night, Stitchs past comes back to haunt him and he goes berserk in the house. It seems that after Stitch was created, Jumba did not get a chance to fully charge Stitchs molecules as he was arrested by the intergalactic police who disrupted the process. At first, this glitch causes Stitch to revert to his old destructive programming, but it will ultimately destroy him if Jumba cannot create a fusion chamber before Stitchs energy runs out for good. ........

Source: Wikipedia