These cards are not designated for gaming but rather for 2 monitor solution for a recording studio, with maybe occasional session of counter strike here and there which I'm pretty sure they're more than adequate.
"Nvidia’s new entry-level solutions are far from ideal. Besides an expectedly low performance in games, the junior model, GeForce 210, does not work well with high-definition video, providing low image quality. This may be a temporary problem that will be soon solved in the next version of the GeForce driver"http://www.xbitlabs.com/articles/video/display/gf-210-gt220_15.html#sect1
don't know if nvidia fixed the driver issue with them. If you want dual monitor support, get the ATI 4350. Its cheaper and easier to set up for multi-monitors. I have two of them, each one running dual monitors. I prefer nvidia for gaming cards though.