U.S. researchers have found that playing computer games is actually good for your eyes. They say that playing games a few hours a day over the course of a month improves your vision by about 20 percent!
Bavelier and a graduate student tested college students who had played very few, if any, video games in the last year.
Test subjects were given an eye test similar to the one used at regular eye clinics and then divided into two groups -- one played shoot-em-up action games for an hour a day while the control group played a less visually complex game.
Their vision was tested after the study, with those who played the action game scoring better in the eye test.
The researchers said their findings could help patients with several types of visual defects.