The animation is some of your best, and I loved the voice work so much. The inaudible silly, garbled, not so intelligent sounding voice worked so wonderfully for the guy, and I'm glad you had subtitles so we could understand what was happening.
This film had my cackling all the way through, for the times where he was doing random silly stuff with that funny music (where did you get that?), to that hilarious punchline at the end. xD Brilliant!