Anyone out there who would like to check out the 'Empire Strikes Back' read along movie can check out the site on the below link:
Secret Cavern of Read Along Treasures
Besides watching the YouTube streams you can also download higher quality movie files and also MP3s of the original read along soundtrack.
Other read alongs are available with more to follow - I have several Star Wars read alongs that will make there way on-line sometime but 'Empire' is special as I had it as a kid.
Cheers!