LOS ANGELES--(BUSINESS WIRE)--Nintendo opened its activities for the annual E3 2018 video game trade show with a bang – and a smash. Showing world-first footage of Super Smash Bros. Ultimate, Nintendo shared details about the latest entry in a series with sales of more than 40 million units worldwide. A new game built for the LOS ANGELES--(BUSINESS WIRE)--Nintendo opened its activities for the annual E3 2018 video game trade show with a bang – and a smash. Showing world-first footage of Super Smash Bros. Ultimate, Nintendo shared details about the latest entry in a series with sales of more than 40 million units worldwide. A new game built for the