I forgot to give a shoutout to the remix artist in the video! D:
Song: Eet's a Nu World (Super Mario World)
Artist: RobKTA (You can find the album here: http://cartography.ocremix.org/)

Also THANKS to Chandy for pushing me to further pursue this tech. If you live under a rock and/or don't know who he is, here's his channel: https://www.youtube.com/user/atxchandy
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Ah Darn. Made a mistake in the titles. Fortress Cancelling isn't a thing. Not yet at least!

Ever wanted to know more about what you can do with this trash character? No? Well too bad. This guide will help you achieve exactly what you're not looking for!

Here's a link to my Bowser Guide, Competing in a 20XX world: http://smashboards.com/threads/melee-225-advanced-bowser-tech-competing-in-a-20xx-world.430465/