Today I've decided to play again the first part of MGS2 (the tanker). Call me crazy but I think that graphically is more impressive than MGS3. MGS2 looks awesome (the game is almost three years old!!!). It has heavy multitexturing (three texture layers on the tanker: base, gloss and environment), crazy amount of particles effects (rain, explosions), shadow maps, a lot of filters and runs at 60fps. It's really polished.