Nintendo can be rather tricky about going to conventions, but it's now been confirmed that the Japanese company will be heading to CES in Las Vegas in January, as a part of the CES Gaming Showcase. Nintendo will join companies like Sony, Microsoft and Nokia and will most certainly be there to build up as much hype as they possibly can for their next handheld console, the Nintendo 3DS, which is set to launch worldwide during the first half of next year.