Whoa...
Haha, what a weird revelation. Gotta change the color on the scrolling text to contrast with the lightness of the scenes. Yellow doesn't work all that well. The sprite animation isn't horrible, but I think this could be a tad smoother. The dialogue was "kind of funny," but not funny enough to get a good laugh out of me. One thing that messed with me was the control strip: play & pause. I couldn't move forward, but I didn't want to pause.
Also, that loud, whistling noise that comes before Wart and Bowser meet up... yeah, that didn't do my hearing any good with headphones in. The voices were "adequate," but it would've done this animation some good to have a few more voice actors (and if there were more than one, I apologize, because I really can't tell any difference, really). Good idea, execution was there, but this can be funnier in future installments. Nicely done.