I don't know what happened, but when I play SSBB, it ran at 30 fps native, I used to get 60 fps 720p. I did do a few things and got 60 fps 720p but the game still appears slow
Windows 10 x64 | AMD Ryzen 3 1200 3.2 Ghz | AMD Radeon RX 550 2GB | 4GB 2133 Mhz