FNF Powerdown sounds familiar....
The fnf gameplay in the video is not mine, below are the links to the used gameplay. Credits to them.
Gameplay used in the video:
Powerdown (Mario's Madness) • FNF: Mario's Madness - Powerdown (FC)
Triple Trouble (Vs Sonic.exe) • FNF Vs Sonic.Exe V2.0 (Triple Trouble)
You Can't Run (Vs Sonic.EXE) • FNF Sonic.exe Update 2.0 - You Can't Run (4k)