Other mistake: Stitch watches 1958's "The Spider" on TV in a store's window. Some shots face the TV screen, and other shots face Stitch so we're seeing the TV screen's reflection. When Nani tells Lilo they'll meet at 1:00, in this shot facing Stitch the reflection of "The Spider" movie is properly backwards (note "mattress" sign), but two shots later the reflection of the woman screaming in that movie is in fact not reversed as it should be ("The Spider" scene timecode is 00:55:50). (00:28:50)