Crytek always make games look amazing from a technical point of view but they always screw up the motion blur, the lighting, the shadows, the brightness or the colour scheme.
The original PC version looked very bland and unrealistic but it had the potential to look so much better. Crysis 2 was complete overkill, it strained my eyes and looked a mess.
Hopefully they get this right, from the looks of it so far they have nailed the outdoor lighting (although the plane scene looked horrendous...grey sky...seriously?) The grass look a lot better but a little too bright for my liking.