I agree with Leffmann that 2D games have aged well while 3D games haven't.
Symphony of the Night and Alundra are timeless classics while Metal Gear Solid looks awful.
Btw., Resident Evil has been remade. The Gamecube version still looks gorgeous today:
But thanks to its prerendered background gfx Resident Evil 1-3 on PSX don't look terrible in my opinion.