Harry Potter and the Sorcerer's Stone (PS1)
Most people disregard games based on movies as they are usually low budget, rushed developed, cash grabbers to tie in with the movies that they are associated with. Which is true for the most part. However, there are some gems out there that are quite good or at least decent.
Harry Potter and the Sorcerer's Stone was one of the few movie tie-in games that I remember liking a lot back in the day. Even though this is an obvious movie tie-in, it appears as if the game took more from the books than the actual movie. Riddled with Zelda like controls, simple platforming, mini games, and a sort of sandbox world/castle, this is a game that was obviously made for a youngr audience but still provides a good enough challenge from time to time to be entertaining.