Just watched your movie. Thank you, It was good.
I am not sure what genre this is:
If someone took something like scopolamine, and had to interpret the world through their metaphorical delirium it would probably be like this. I am pretty sure that is the premise of this film, but don't take my word for it; I watched a documentary about this very dangerous plant just prior to watching the film.
[youtube]http://www.youtube.com/watch?v=5U9KmAlrEXU[/youtube]
Spoilery, and vague probable hint: the reason there is so much colour upstream, is because everything downstream is covered in Pig s**t.