If you've read the books then this is a must ! And if you haven't then you'll still find this a wonderful game with great graphics and interesting puzzles to solve. The game follows Harry's adventures around Hogwarts as he learns new spells in order to complete certain tasks. All of the book characters play their part in the game including Harry's friends and foes. Some attempt to give Harry clues for solving tasks while others are just there to get in his way and use up all of his remaining power. The best part is the Quidditch game - after much practice of riding your broomstick ! The speed and accuracy of the graphics here are exceptional and you really do feel like you are riding the broomstick yourself. This has to be the highlight of the game so far for me. I have heard that JK Rowling had some input in to this game and I am sure that she did as the game plays just as I would expect having ready all of the 4 Harry Potter books. Now I'm ready for the film - providing I can tear myself away from playing the game !