Ed, Edd n Eddy - Platform: Gameboy Advance

All items:
----------
At the Press Start screen, hold L + R and press Left, Left, Down,
Right, Right, Up, Left. 

Everyone invincible:
--------------------
At the Press Start screen, hold L + R and press Left, Down, Down, 
Right, Right, Left, Down. 

Level select:
-------------
At the Press Start screen, hold L + R and press Left, Left, Right, 
Down, Down, Up, Right. 

All characters' jet packs:
--------------------------
At the Press Start screen, hold L + R and press Left, Up, Right, 
Down, Left, Left, Up. 

Beat Boss : Kanker Sisters:
---------------------------
In this level you have the newspaper shooter. 1st you have to hit 
them in this order: Lee, Merie and May. Why? Because that is the 
order each of them stall.