i can tell a lot of work went into this
definitely a good idea, and well animated. just a few points for improvement though...
- it did tend to drag on a bit... definitely not "pirates on crack" like the song mentioned
- the main thing i think that is hindering this from a 4+ score is the sound quality. it almost felt like i was watching the animation while listening to someone play the audio on a stereo across the room. if the audio was boosted a bit i think the whole toon would be more engaging.
- the game goes for the music. it sounds like you created the music, so i can understand it not being perfect, but had it been more full (more instruments), that would added some quality as well
all-in-all good stuff, but with plenty of polish room. i gave it a 4. :)