Well it was flashy. You flashed the thick edge going into the box. There was a small flash of the DF as the end.
There were unnecessary moves, like putting the ace of spades into the card box. With just the music, which you get points for it not being dub step, we do not know the motivation for the isolation of the ace in the card box. Why aces? With a presentation you can change it from a simple assembly into a show piece.
You only did one style of vanish three times. Really need to mix it up. And slow down the showing of the backs. Why run when no one is chasing?
The over all handling of the cards was sloppy. Either it was a new out of box deck that hadn't been broken in or maybe it was the surface you was working on, but it seemed like the cards were really slick.
We are just seeing hands. It's like the Mismage guy or who ever on youtube. Just floating hands. At least Jambi was a floating head. (Look humor for those of us around in the 80's.) We get no personality from it. just hands.
I should note I have nothing against dub step. I have a folder of it in the music collection. It just seems like every video is using it now.