It Portends to be a look at Charles K. Harris's creation of this song, but a little dog is introduced and he proves to be the star. He manages to put the right notes in the right places, saving the composer. As is usual in these sing-alongs, it starts with the obligatory bouncing ball and the background music, and then it ends with a vocal and a lot of creativity as the dog bounces over the words, doing various fun things. Not a bad effort. The animation is better than in others I've seen.