The animation itself was beautiful, the overall plot was a comedic parody that still had a good fight scene within it (And the eerie ending!). I loved the lovely mix of comedy and seriousness, and I've also had a soft spot for Sonic.
The one problem is that the voiceover, to me, seemed a little rushed. It didn't sound crisp and clean like the animations. But, honestly, that didn't take away much for me. I still really loved the animation, and hopefully I'll get to see more of your work :)!