Realistic/semi-realistic styled 3D games that have aged the best

[The_Liquid_Laser]

The first game that comes to mind is Myst.  Released in 1993, it is older than every PS1 game, and probably looks better than every PS1 game going for realistic 3D graphics.  In general though, I think games from a 1st person perspective age better (and I hate FPS games).  It's just that when you look at people, that is when our eyes get picky, but environments can still look pretty good even many years later.