This Harry-Potter-meets-classic-Greek-Mythology hybrid definitely stands up as a fun and engaging adventure. It highly surpasses the later, weaker Potter films. Despite some lumbering construction flaws (poorly developed villain, awkward treatment of the mother character), Percy Jackson is imaginative, light, and visually brilliant. The young actor playing Percy has a confidence and vibrancy reminiscent of a (very) young John Travolta. And look for Uma Thurman in a delicious and campy cameo as Medusa!