R-Type
Secret Options

At the title screen, just press SELECT. A menu will appear that will allow you to hear the sounds and music in the game, and choose your difficulty level. When you are done, press SELECT and then press START to begin your game.

Drawing Program

At the high score screen press Down-Left + A + B at the same time. You will enter a program called "De Souza Editor." To use it, press START to clear the screen, A to draw, and B to erase. Move the cursor with the d-pad.