The Sony W600B LED TV is a great budget gaming TV. However, it has a narrow viewing angle and it doesn't have advanced features like motion interpolation. These two issues shouldn't be a concern to gamers, though.
If you are a gamer looking for a 40" or 48" LED TV that doesn't break your bank, the Sony KDL40W600B or the Sony KDL48W600B is your best bet. It has low input lag and offers great picture quality for the price. For use other than gaming, you will prefer the Samsung H6350.
As with most LED TVs, the colors lose saturation when viewed from the sides. If you sit directly in front of the TV, do not worry about this issue.
Sony's software features are really slow. It takes a while to boot and to list USB files. Check out our review of Sony's 2014 Smart TV platform.