It is not just that the latest GeForce drivers will work on Windows 8, these are the third WHQL certified drivers so you can be pretty much guaranteed to have the same compatibility and control over your GPU after making the switch as you do with Win7 and previous versions.  The GeForce 306.97 drivers are good for Win7 and Win8 and offers the list of fixes and improvements which you can see below.  Owners of Doom 3: BFG Edition who want to play in NVIDIA 3D should definitely upgrade as NVIDIA specifically mentions the quality improvements you will enjoy upon upgrading.

Adds support for the new GeForce GTX 650 Ti GPU.
Updates SLI profile for Tom Clancy's Ghost Recon Future Soldier.
Updates 3D Vision profiles for the following PC games:

  • Check vs. Mate – Rated Excellent
  • Counter-Strike: Global Offensive – Rated Good
  • Doom 3: BFG Edition – Rated Excellent
  • English Country Tune – Rated Good
  • F1 2012 – Rated Good
  • Iron Brigade – Rated Fair
  • Jagged Alliance: Crossfire – Rated Good
  • Orcs Must Die 2! – Rated Good
  • Planetside 2 – Rated Not Recommended
  • Prototype 2 – Rated Poor
  • Sleeping Dogs – Rated Good
  • Spec Ops: The Line – Rated Good
  • Tiny Troopers – Rated Fair
  • Torchlight 2 – Rated Good
  • Transformers: Fall of Cybertron – Rated Fair