Baseline (Widescreen) Solution & Issues
The Game only supports some 4:3 resolutions - you need to use a INI edit fix to get it HOR+
1.Run the Game once.
2.Go to --> ...\Documents\Shrek 2
3.Edit resolution in game.ini (look for FullscreenViewportX and FullscreenViewportY)
4.Edit FOV in User.ini (look for DesiredFOV and DefaultFOV). The Base FOV is 85 -> see here for FOV calculator.
Ultra/Super-Wide (21:9/32:9) Specific Solution & Issues
Same Solution as in Widescreen.
Eyefinity / Surround Specific Solution & Issues
Same Solution as in Widescreen.
4k UHD Specific Solution & Issues
Same Solution as in Widescreen.