The gaming giant has three major catalysts coming to play in the next 14 months.It's been two years since I added shares of Nintendo (NTDOY -0.67%) to my portfolio. The Japanese gaming giant was trading near a three-year low at the time, but I felt that Nintendo was ready to start winning again. The stock has risen nearly 60% since then despite its disappointing financial performance.I had 3 reasons for initiating my position in 2023. The catalysts are ringing even louder in 2025. Despite running up since m ...