Codes
Infinite Health

Pause the game and while on the Pause Menu, enter this code to give Spyro infinite health when you unpause. A sound will occur if entered correctly.
Code .................................... Effect
Up, Up, Down, Down, Left, Right, Left, Right, L1, L1, R1, R1 Infinite Health for Spyro

Unlockables
EXTRAS: Elijah Wood Interview

Complete the game once to unlock the 'extras' menu at the title screen. From here you can access an interview with Elijahh Wood.