TOKYO (Reuters) – Sony Corp will join the race for virtual reality (VR) dominance on Thursday with the $399 PlayStation VR, a headset the Japanese electronics group hopes will beat pricier rivals and revive its reputation as a maker of must-have gadgets. Emerging from years of restructuring, Sony is reshaping itself to focus on lucrative areas such as video games, entertainment and camera sensors – rather than televisions or smartphones where demand is flat, competition […]