Most of us have, in some point of our lives, created some fan material based on a certain game, whether it was a drawing, a song or even fan fiction. However most things pale when compared to the insane magnitude of this Super Mario World tribute. This is a rather old video, but it is worth posting for those 3 people who have not been graced by its light yet.
If you ever tried creating anything like this you will know the sheer amount of fine tuning and testing it takes to get the timing right, and for that reason I am pretty sure that the author of this is actually rather sick of it. There are a few bits and pieces where the creativity drops and it kinda gets out of sync but that’s just nitpicking, as the video is a masterpiece as a whole.