Nintendo unveils new console, shares slide as features underwhelm

By Taiga Uranaka and Makiko Yamazaki TOKYO (Reuters) - Nintendo Co Ltd offered a sneak preview of a new gaming system that can be used both as a traditional console as well as a handheld device, but a lack of revolutionary features helped send its shares sliding 6 percent. In a 3-minute video teaser, the Kyoto-based games company unveiled Nintendo Switch, its first new gaming device in four years, which will launch in March 2017. Its success will be crucial as Nintendo still considers console ga