After I updated to the latest Nvidia driver 334.89, the DirectX version of Rayman 2 now works for me. Thought i'd let you guys know as I saw some posts about Rayman 2 not working with recent Nvidia drivers.

As for the Nvidia driver itself, it seems to be working fine for me and I haven't found any major problems via search.

Edit: Scratch that, while Rayman 2 works with this driver, I have strange stuttering issues with Rayman 1, eduke32 and dxx-rebirth, just those though which is very strange.