I have no idea how it could be done and I'm just thinking of something that could be cool, rather than an actual 'Fight', but how awesome would it be to each submit a short film which then joined together ala 'Trick 'r' Treat', with elements of each others films peppered throughout one another, stories linking up etc.
That would be a crazy Halloween special!
As awesome as this sounds, I think it would be nearly impossible. There would need to be some immense collaboration, someone would have to take lead on a final cut, and it seems there'd be no "competition."
HOWEVER, the idea is badass and I actually tried recruiting a bunch of fighters a while back for an anthology based on the seven deadly sins a while back, but it seemed there was no interest.
It would be interesting to pair up with other fighters who are SURE they'll get a film done and take one element and connect it. i.e., In one film a baseball player and his friend knock a ball through someone's window accidentally and run off laughing. Another film will include a scene where someone's window gets smashed by a ball and they hear someone laughing as they run away. This film would also have an element that the next film would take on... Make sense?
That's one of the things I had planned for the "Sinners" anthology...