Billy Hatcher Series

Billy Hatcher and the Giant Egg
MobyGames entry with screenshots, credits, score [3.6/5] and cover images.
http://www.mobygames.com/game/gamecube/billy-hatcher-and-the-giant-egg

The Billy Hatcher Fanlisting
Rules, images for linking, and a list of fans.
http://www.geocities.com/duel_monsutaa/bh/bh.htm

Billy Hatcher's Den
Includes articles, screenshots, media, fan works, information, facts, links, and forums.
http://billyhatcher.3dactionplanet.gamespy.com/