stereoscopic 3D is already in a lot of games, old ones too, that are not at all designed to be i stereo. It's just a positive side effect of using a 3d card+ some extras
I tried Richard burns rally and got it working in anaglyph (red/cyan) 3d. (Then i got an headache.
)
But the developers of that old game didn't spend one minute to get i working in stereo I would assume, since there was no such technology in 2006. But there's still 3D in it. What's it mean?
I see it as a sign that the developers have got the game working properly