Version 2.0 (current)
I tweaked the depth of field, it's now much less aggressive/harsh, and more suitable for regular gameplay. I also adjusted the color of the preset a bit. Lastly I completely changed the Ambient Occlusion shader again, since it was a little too intense before, and glitch really bad during some cutscenes. The new shader is much cleaner, and less glitchy. All versions have been improved, so download the new main file even if you play with the "Lite" version.
New Update Version 1.1,
I improved the performance of the preset, tweaked the ambient occlusion, made more options based on your pc setup, and a few more minor tweaks. New screenshots added.
This Gshade preset enhances the visuals of the game by replacing the games default gray desaturated look, with a more pleasing color palette. This preset is designed for gameplay, and has a "Lite", "High", and "Ultra" preset, choose the option that best fits your set up. View the screenshots for detailed comparison shots with the preset on and off.
Installation
Make sure you have Gshade installed and set up correctly. You can download Gshade here:
https://gposers.com/gshade/.