Crash Team Racing (CTR) Demo: From the 'Press Start' screen
Hold & & Press
This is documented in the US version manual but I have heard that it is not in the PAL version manual. The Crash demo DOES NOT exist on the Japanese version.

Make Sparx Point To The Nearest Gem:
Hold &
This is documented in the US version manual but I have heard that it is not in the PAL version manual.

All Learned Abilities: From the Menu screen (press start)

Big Head Mode: From the Menu screen

Some have said that this lengthens the reach of your flame.

Flat Mode: From the Menu screen

Helps when fighting Gulp.

Change Spyro's Color: From the Menu screen

You should hear a "ding". Then press a button to select a color.

Red:		Blue:
Pink:		Green:
Yellow:		Black:
Normal:

You should hear a "Brring" when you select a color.

See The End Credits: From the Menu screen

Extra Hit Point: From the Menu screen

If Sparx eats one butterfly while he is yellow he will become yellow with a star around him.