In the link is a clip to the majesty of music. The arrangements and proficiency to play this music are amazing to make it flow in this sort of context. In the days before electronics in music, the orchestra and the musicians within them were bench mark of what could be done....not technology.
So enjoy, for what many of us "oldies" grew up with as the music of our childhoods embedded into and part of cartoons such as, Tom and Jerry, The Flintstones, Top Cat etc. This sort of score, underscore, themes etc may have given us a better head start in our musical goals because we were being exposed to complex, but rhythmical musical ideas to base our playing aspirations on. This sort of skill if developed out of understanding, practice and constantly pushing your limits
Growing up the cartoons may have fed our eyes and concious, but the music filled our ears and sub-conscious, enjoy. http://youtu.be/kYrUWfLlYI0