when I could understand what the characters where saying
Your graphics where good, clean and crisp. However, I thought the movie would look better if you did the whole thing in color. Apart from that there is really not much more one could do to improve the graphics.
Your audio on the over hand could use a lot of improvement. First the voices talked a just a tad bit fast, and make it hard, at least for me whom is not use to the Australian "accent," to understand. So, next time slow it down just a tab bit. Second, the recording is not clear, and is fuzzy. Third, the sound effects are crisper and do not need to be as loud as the voices; because in the movie they were actually louder then the voices. Otherwise, the sound was in sink and the sound effects where put to good use.
Not bad for a comedy, not exactly my kind of comedy, but I could follow the story line along.
You had some pretty funny stuff. However, some of the jokes one could see coming, but overall pretty good.
Replay value: 90/100
To listen to the jokes again I would watch this a couple of times. One thing that could have made this better is have an easter egg in there somewhere and announce it to your viewers that somewhere there is an easter egg in the movie.
Overall score: 405/500 = 81/100
I gave you a 4/5
Very nice I liked enough to where I am going to have to watch your other stuff. If you can find a way to improve the sound quality you would have a solid nine star flash, which from me is hard to get.