==CODES==

-Black and White mode-
+------------------------------------------------------------------------+----------------------+
| Code                                                                   | Effect               |
+------------------------------------------------------------------------+----------------------+
| During the game press Select 15 times, then press Run to pause. While  | Black and White mode |
| the game is paused hold Button I and press Up                          |                      |
+------------------------------------------------------------------------+----------------------+

-Easy extra lives-
+--------------------------------------+----------------------------------------+
| Code                                 | Effect                                 |
+--------------------------------------+----------------------------------------+
| Pause and unpause the game 100 times | Every enemy you kill will leave a 1-Up |
+--------------------------------------+----------------------------------------+

-Flashing Screen-
At the Sound Screen , Press SELECT, UP,Up,DOWN,DOWN,LEFT,RIGHT,LEFT,RIGHT,II,I. You'll hear a 
bizarre screen that flashes the color red, and you can control the brightness and flashing rate by 
pressing SELECT to switch between the two.

-Hidden bonus game.-
+------------------------------------------------------------------------+-------------------+
| Code                                                                   | Effect            |
+------------------------------------------------------------------------+-------------------+
| At the sound test screen press Select, Up, Up, Down, Down, Left,       | Hidden Bonus Game |
| Right, Left, Right, Button II, Button I. When the screen flashes       |                   |
| press Button II, Up, Up, Down, Down, Left, Right, Left, Right, Button  |                   |
| II, Button I                                                           |                   |
+------------------------------------------------------------------------+-------------------+

-Misc. Codes-
+-----------------------------------------------------------------------+------------------------+
| Code                                                                  | Effect                 |
+-----------------------------------------------------------------------+------------------------+
| At the screen where you are asked to input your birthday hold Up +    | Sound Test             |
| Button I and press Run                                                |                        |
| At the screen where you are asked to input your birthday hold Down +  | Start at the last boss |
| Button I and press Run                                                |                        |
+-----------------------------------------------------------------------+------------------------+