A hit song from the original "Snow White"--before songwriting became a lost art.
It would have to be re-recorded with a modern equipment as it is too compressed, without a lot of dynamic range.
Since it’s a cartoon, they could redo the entire soundtrack with new actors’ voices and new musicians with all the modern technology at their disposal.
Color of the original could be enhanced and brightened quite a bit and a digitized version could be edited so that gaps in motion could be filled in with computer averaging to make the action smoother and more lifelike.................