Play
as Parappa:
Beat the game on Solo (Normal Difficulty) to open up Parappa levels.
Parappa/Lammy
Battles:
As you beat the game with Parappa, you'll open up 2 player Parappa/Lammy Battle
stages.
Different
Guitar Sound Styles:
After you beat each level (Except 1 and 7) you'll get a new style. Press select
during a song to choose your style. There are Flanger, Harmonizer, Wah-Wah,
Distortion and Reverb.