Original Mugen Games?

So, I’ve been doing some research into the Mugen engine.
I’m sure this stigma is something discussed before, but all I ever see is like copies and bad clones and “2500 characters” and all that.
Last year, I stumbled upon this game.

http://www.theblackheart.com.ar/story.html

Which, isn’t SUPER great, but it’s original and it was all made in Mugen.
Does anyone know of any other games that were hand made in Mugen, with original content and ideas?

Furry no Revolution

https://www.youtube.com/watch?v=8na_JYJDxEc

Hyper DBZ
https://www.youtube.com/watch?v=ZzQkB1gVtXA

Shades of Manhattan 2
https://www.youtube.com/watch?v=PRo97lCP4f0

Rumble Pack is a pretty interesting one, and completely new assets too!
https://youtu.be/JvzgJUuTJM4

The fact that it’s DBZ keeps me on edge, but, the character art and everything looks pretty original and not just rips from other games.
I may check this out.