I'd like some people to test the game a bit. I've tried running widescreen mode yesterday on Windows 7 and forgot to add Window 1 to a config file. Got a black screen. However, after setting StartUpperPos back to 2,2 (default), I got no error, not glitches in graphics - nothing. I was really thinking about splitting the solutions, I might just be the lucky one.
Also it's important to state that OpenGL rendering disables Post Processing and it seems to make all the FMVs unwatchable.