Would be great to have Wallace and Gromit The Wrong Trousers in HD with the original soundtrack
"In the original aring of the film; Gromit's birthday card plays "Happy Birthday to You" as it is associated with birthdays in Britain, Australia and North America. But when the film was released on DVD by Warner Home Video in 2000, and by Dreamworks Home Entertainment SKG in 2005, this was replaced with 'For He's a Jolly Good Fellow' to avoid copyright infringements. Also removed for the DVD (again for reasons of copyright) are two specific songs from the penguin's radio replaced with random Hammond organ music. The particular pieces removed are "Happy Talk" from the musical South Pacific and "(How Much Is) That Doggie in the Window?", along with Wallace's humming of it the subsequent morning. "Tie a Yellow Ribbon Round the Ole Oak Tree" was left intact though. In addition, Gromit's TV at breakfast no longer plays the Open University theme. However the original soundtrack can still be heard in the background of the commentary track of the DVD release. In the 2009 HD version of the film, Julian Nott's soundtrack appears to have been remixed or rerecorded."
From Wikipedia