IronRinn said:Quoting myself from a few pages back. That article shows you how to disable mouse "smoothing". Not sure if that's what you're looking for but you may be able to find some more stuff digging through the .ini files.
Here's the direct link: http://arstechnica.com/gaming/news/...u-how-to-get-it-playing-nice-with-your-pc.ars
Seems to be some useful stuff there. Puzzling that PCF hid all these settings, especially stuff related to mouse movement and FOV, which they had no real reason to (especially given, as Ars notes, how easy it was to get into these encrypted settings).
Sign of the times, I guess. Painkiller was extensively customizable, taking its cues from Quake.
Edit: link to ini editor: http://forums.techpowerup.com/attachment.php?attachmentid=40833&d=1298491604