Nintendo is doubling down on Smash coverage this Friday and giving us lots more to look forward to. In addition to the NicoNico live stream event for Super Smash Bros. for 3DS in Japan, Nintendo of America has announced a special eight hour long Nintendo Treehouse live stream presentation on Twitch. Wii U and 3DS footage will be streamed during the event, including a look at the final build of Super Smash Bros. for 3DS. We’ll keep you up to date as we find out more about the event, and we’ll make sure to cover any and all new reveals!
— Nintendo of America (@NintendoAmerica) September 8, 2014