Why HD console games are SO GRAY? Any colors asides from gray?

[Imperial]

sc94597 said:

Imperial said:
I don't see problem with grey filters in games , Killzone 2 still looks great. Grey enables the developers to create atmosppere , it's very dull,gloomy,saddening but that's exactly what warfare is like.

LOL @ wanting colourfull warfare , different colour schemes suit different situations.

Because there isn't colors. /sarcasm

I agree there shouldn't be too many colors, but to say all grey or all brown=war you are wrong.

That's warfare in a different context genius , I was specificaly reffering to games like Killzone hence the use of the game title "Killzone".