Anaglyph 3D and games don't mix for me... Wear glasses to play games in grey with a mild (at best) illusion of relief ? No thanks. :oops:
I've only tested Trackmania (Surround) and King's Bounty (widescreen), but I didn't like it at all. And yet, I love to watch anaglyph maps & QTVR pictures... 3D is best served still, imho.
I honestly haven't had much trouble with the color loss. It's pretty minimal from my experiences. The only thing I'm still not used to (aside from ghosting, but no one gets over that) is having the lens of my eyes focus at a constant distance while the illusion of depth is present. Though, it does make all of the 3D is a little easier to see since you can let in far more accurately focused light.