I remember this as my first anime and movie, so when I recently rewatched it the nostalgia nearly made me tear up. In fact, the soundtrack itself nearly made me tear up. I remember watching this when I was 4 years old with my grandpa. He watched it back when it came out and had fallen in love with it. So on that one night, he decided to share it with me too. I remember being absolutely dumbstruck by the animation and having the ending song stuck in my head for years.
Anyway, 10 out of 10. This movie hits me right in the feels every damn time I watch it.