Nintendo rose 3.3% in Tokyo on news that the company plans to release a teaser video highlighting its new gaming console, codenamed NX, later today. The stakes are high for the unit as console gaming is still at the center of Nintendo’s (OTCPK:NTDOY) business despite a burgeoning pivot toward smartphone gaming and the Wii U’s relatively disappointing sales of 13M units since its launch in 2012.