Animaniacs: The Great Edgar Hunt

From the back of the box (Gamecube, UK):

Defeat Cyril Coupe Deville, SAve Tinsel Town and the Famous Edgar Adwards...
Find and collect all forty-five stolen Edgars. Control Wakko, Yakko or Dot, each with special abilities and moves.
Battle mad-cap enemies, solve dastartdly riddles, collect pick-ups and play mini games against Pinky and The Brain to conquer this wacky cartoon game.

• Explore 6 huge movie themed environments full of sweeping cartoon action and exciting puzzle elements.
• Discover 5 challenging Pinky and The Brain mini games.
• Packed with masses of Hollywood spoofs for hilariously funny gameplay and atmosphere, with voices recorded by the actual cartoon series WB™ voice actors
• Featuring all your favorite animaniacs and many other characters from the show
• Colourful high quality 3D graphics based on the blockbuster WB™ animaniacs series