halo reach looks the best. I also loved the first part of god of war 3 and the snow in uncharted 2. I also like the lbp style. There's many other's,but those things stand out to me. lol

I still think Street Fighter IV is one of the best-looking games of all time.

 Looks much better in action, though.

i wish i had a PC that could deal with things like guildwars 2,

i liked the style of VC,along with the music and i also like tomb raider enviroments like thailand and in anniversary bi know they are not like techo great but they still feel pretty to me

sound effects is as important as the looks

Looks almost too good.

I'm really loving the look of the Guild Wars 2 art. All great choices in this thread with Mirrors Edge, Flower, etc.

Some others I like are:

Fable 2

Mario Kart Wii

Banjo Kazooie Nuts and Bolts

Muramasa

Best looking game I've ever seen.

MAORE!

i'll search some good screens later, cuz i think another aged, yet beautiful Game is Folklore. there are 'some' damn beatiful places in there.

ew ew ew ew so ugly

and the bloom Oh god the bloom, it Blinded me

lol just kidding slimy you ol' dog 

now on topic

I got to say I like brinks style

not the most colourful screen of brink I have seen

I got to say Muramasa looks phenomenal 

Machinarium also deserves a mention

Folklore had very good artwork all over the game.  You have to see the lighting and environments in motion.

It hasa very unique storyline and premise.  Really interesting and engrossing.