It's that hot, Pacific sun!... but seriously, the game is kind of over-exposed, over-saturated, old "movie" style graphics. You can improve things a bit with your graphics card's display control, but you could also try to decrease the gamma in the Options - Graphic Settings menu. Don't move it much to the left though, else it will be dark all of the time. Someone else might remember the "fuzzy filter", but I don't...