The experiment "3D Vision" is worth definitely. Games which are to be marked by Nvidia with "3D Ready" is usually a real experience in 3D! A particularly glaring example is for me "Batman Arkham Asylum", I almost fell off my chair when I saw the first time in 3D! This is a "new dimension of playing" in the truest sense of the word. Furthermore, you should definitely "Trine" and "Trine 2" to try (there are very low eg via Steam), particularly 'Trine 2' is in 3D with the most beautiful thing I've ever seen on a computer monitor. Highly Recommended is "Batman Arkham City", not only because of the excellent 3D effect but also because both "Batman Arkham" parts are really very good games.
A warning perhaps: people might react very sensitively to 60 Hz flicker with 3D Vision have a problem, because for example the flicker is clearly visible for a friend of mine, I do not see it, however. And of course that's playing in 3D hard on the eyes, which I had imagined it would be worse. Compared: When I look an hour on the display of the 3DS then I get real pain. One should also have a very powerful computer because the graphics card in 3D mode must be calculated separately the image for each eye.
A note: For the feature "Light Boost" it takes a monitor of the special support. "Light Boost" to make the 3D image brighter, because it is through the 3D function always a lot darker.