Corrected entry: During the opening titles, when the camera is zooming throughout the plains, you can hear a rattlesnake in the background. There are no rattlesnakes in Australia.
Corrected entry: When Bernard, Miss Bianca, and Jake are on their way to rescue Cody, they ride fireflies at night. Fireflies are only native to North America.
Correction: Wrong. Fireflies live from Sydney northwards to the tropical north. Check this website for the details: http://www.abc.net.au/science/scribblygum/december2003/.
Corrected entry: Bernard isn't at all superstitious in this film even though they made such a big deal out of it in film one.
Correction: Well, Bernard is not really the same mouse now. He's changed, so he wouldn't necessarily be superstitious anymore.
Correction: It's not a rattlesnake but rather part of the percussion of the background music.
blueybirdy