If you like movies like " The 7th Voyage of Sinbad " or any George Pal film this is a must see. Stop-motion animation fans take note, there is a lot of stop-motion in this film. Jack and the princess are likeable characters as well as Peter and Sigard the viking. My favorite scene is when the puppet comes to like and slow dances with the princess. I also love the shot of the animated crow flying toward a beautiful matte painting of a castle. If you love these kinds of movies see it for sure, I bought it and still watch it plentiful to this day. Anyway that is a great flick. 10 out of 10!