World 1-4 Mario vs Bowser
This is not a playthrough! It’s an AWESOME battle between Mario and Bowser! I didn’t make this, and I don’t know who did, but whoever it is, I give full credit to he/she/them. Enjoy!
PS. Sharenators, tell me if you uploaded this video onto this site before me, and I’ll give credit to you. (DON’T LIE!)