Could've done a lot more...
Yeah, it was very minimal. I liked how Bowser comes up representing the fear and all that, but then he just disappears afterwards. Use Bowser and Bowser Junior for the "Beelzabub has a devil put aside for me.....", and give them evil devil-horns. I'm sure if you thought harder, you could make it more of a story, instead of a simple rock concert-esque thing. Other than that, and the fact that Toad crouches every time he opens his mouth, it was fairly good-okay-i-enjoyed-it.