CASPER SPIRIT DIMENSIONS (NINTENDO GAMECUBE NGC)

Casper is an action-adventure game based on the children's character Casper, the friendly ghost. Casper gives players the ability to fly a ghost freely through 3D worlds, blast objects with his ranged attacks, and collect items to upgrade them. There are also simple collection and navigation puzzles. The game has 16 levels and 4 bosses leading to the final battle with his nemesis Kibosh.

The story of the game is that Kibosh has taken over the spirit world (the home of all ghosts) and is gathering an army to invade the real world. Casper is the last remaining free ghost. Kibosh didn't really think he needed to worry about the little guy and just to make sure it won't be a problem, he kidnapped Casper's best friend, Wendy Witch.