Here are the mission codes for total eclipse turbo.
2nd mission = X,0,triangle,square,X,X,X,square
3rd mission = triangle, triangle, 0, X, triangle, triangle, X, Square

Code for Polaris 5= 0, 0, 0, triangle, X, triangle, square, square.

Start the game and highlight the option "Password." Don't press anything. 
Instead hold the select button and tap square, triangle, and then the L1, 
square, release select and tap square, triangle, L1, square, triangle, L1. It 
should say "stage-1" you can now select any stage from 1 to 20.