Audio problem: When the man is in the Desert Inn in the film that is being shown at the theatre, he asks for the waiter, but when the film is being shown in reverse towards the end of the cartoon, no words are coming out when this happens.
She Was an Acrobat's Daughter (1937)
1 audio problem - chronological order
Continuity mistake: When we see the animals change seats at the start of the cartoon, you can see there is an aisle in the middle of the theatre, but when the show begins in the next shot, the aisle has disappeared.