PSP3DPlugin is a plugin which enables anaglyph 3D graphic in retail games.

Changes:

* New game support: Monster Hunter Freedom Unite
* In-game 3D-Mode change possible. While keeping L-Trigger and R-Trigger pressed you could use the following keys to “play” with the 3D appearence while the 3D mode is active in the game you are playing:
* Left/Right of the digi-Pad is changing the shift amount of the anaglyph colors
* 3D activiation key (default is NOTE) to toggle the anaglyph colors from red/cyan to geen/pink and to yellow/blue…

http://wololo.net/talk/viewtopic.php?f=26&t=2874