Originally posted by another user
Changelog:
Build 4.4.6 (16-02-2010)
===================================================
- HD version and Normal version merged into one - there are now HD shaders that
do the same as the previous HD version.
* HD shaders (which upscale the resolution to 512x44

instead of hacked
HD version. '4xSoft-HD' is currently the best out of the HD shaders - more to
come.
* The HD version in version 4.4.5 ran in interlaced mode - with the HD
shaders, you can run in either progressive or interlaced mode.
- Fixed PAL50/PAL60 automatic activation in 576i/p mode.
- Fixed Rise Of The Robots interlacing issues - other games which use
interlaced mode also corrected.
- Fixed Multiplayer controls - only player 1 worked.