Watched it when I was a kid and just re-watched it. While I didn't enjoy it as much as I did when I was a kid, the nostalgia plays a huge factor into my feelings towards this movie. It does many things right, but also some wrong. Had I watched it as an adult only, I think I'd still enjoy it for what it is, and praise its visuals, score, and visual effects.
A nearly-forgotten gem featuring CGI animation that looked quite incredible at its time. The background setting also looked so real it's like live-action (but isn't) as well. I'll never forget seeing those first few minutes when Disney added to the "previews" on video.