Trivia: At a table, Lilo drags a chalkboard over and draws Stitch's "Badness Level" on it with a diagram of his body. This is a reference taken from the second animated movie, the direct-to-video sequel, Lilo and Stitch 2: Stitch Has a Glitch, where in that film, Lilo and Stitch kept track of his badness level with a crayon drawing on a paper and would erase good out of him every time the glitch would happen. But in that movie, the bad was from a fault in his cells not being charged fully. (00:55:19)
Suggested correction: Actually, this was simply adapted from the first Lilo and Stitch movie. It is when Lilo and Stitch are sitting at the luau, and Lilo shows Stitch a drawing of his badness level in a book. It is coloured red, just like in the remake. There's nothing really trivial about it. In the second Lilo and Stitch movie, it is his goodness level that is being measured, not his badness level.
Other mistake: Jumba and Pleakley, flying in a spacecraft, are approaching Earth. As the spacecraft accelerates, Pleakley is inexplicably thrown against the windshield. (00:25:05)
