My 7 yr. old daughter got this for Christmas. She has really enjoyed it and asks to play it multiple times a day. You can have up to 4 players. I usually play with her. All you do is put the DVD in your DVD player, listen to the instructions and use your DVD remote control to play.
Educationally, there isn't much there. There is some luck involved and some skill involved at answering questions about the princess movies. There is trivia (answering questions about princess movies), reading lines from the movies correctly, guessing # of items shown game, dancing, and many "which princes or princess movie does this belong to" games. Also there are some suprises along the way...trapdoors, and villains, etc.
This has been a very enjoyable game and recommended for any girl that likes Disney princesses.