While playing the game with 3 monitors in Nvidia Surround and 3 monitors I noticed a few issues. First issues is that since the triple head aspect ratio is set for 3 4:3 monitors the gameview gets stretched when playing with 3 16:9 monitors. This is most noticeable in the UI. Here added an image to show the difference. There needs to be aspect ratio settings for 16:3 and 24:5.
Second issues is that motion blur effect gets amplified with 3 monitors. My guess is that motion blur amount is calculated from the horizontal resolution. Therefore playing with resolutions like 5760x1080 or 3840x720 the effect gets a bit too strong. having a slider to adjust motion blur amount would easily fix this issue. {F17687}