The piece seems very well animated in more complex transitions, but.. the joke itself was a little too cheap. [Shadow also looks out of his temper. He sure is always grumpy, but not at the point of blasting a videogame or so... but I might just be over thinking about it.]
As of the sound quality the sound effects looked awesome, but the voices would have been better.
The backgrounds were also good, no complaints. All fine considering a solo project.
Refine art and work those ideas better and you'll be just in the right way!
7/10