CheatOgre.com - - Scooby Doo: Night Of The 100 Frights

Holiday bonuses
Change the Gamecube system date to one of the following entries to see special things at the front yard and the mystic playground.

July 4: Fireworks and other things
December 25: Snow
January 1: Different fireworks
October 31: Giant bats over door for decoration

Defeating the Black Knight
Ram red switches when Black Knight moves near them.

Defeating the Funland Robot
Ram him, then super slam him.

Defeating the Green Ghost
Daphne will open coffins. When the Green Ghost hovers over an open coffin, superslam the switch.

Defeating Master Mind
He will send out robots and space kooks. Defeat them and when the electric field is down, ram the red switches, Keep repeating this until he falls off his platform. Then, dodge his robots and supersmash them. When the electric field is down again, ram the two red switches and repeat two more times.

Defeating Red Beard's Ghost
Red Beard will send out ghosts. Dodge them, then a ghost of Captain Moody will appear. He will throw his sword. Go to one of the ropes, stay until the knife cuts it, and keep repeating this attack.