Interesting film guys, I quite enjoyed it although there were a few problems for me:
First of all, I'm not too sure about the story - were these actually supernatural beings or were they just sickos? They were wearing trainers (sneakers) & driving a jeep?
Also I wasn't quite sure about what happened at the end, they turned him into a pumpkin? And was he still alive inside the pumpkin or what?
At a stretch of the imagination I would guess that was supposed to be his chest that had been carved out, but it was too obvious that it was actually a pumpkin. I think that could have worked well had other elements been executed a bit better though...
Some other minor niggles for me (aside from the ones already mentioned by others) were:
a) The fact that he wasnt struggling at all when being pinned to the table by the 'wraiths'. This was not only unrealistic, but also didn't fit in with the message of the story concerning how we feel more alive just before we die. Surely adrenaline/physiological arousal would be a major part of that? Unless of course you meant to say he felt more alive as a pumpkin than he did as a human?
I think it could have easily been fixed by maybe gagging him somehow and him letting off muffled screams or something.
And b) The question of how he came to be lying on the road unconscious with his top off. If these were actually supernatural beings then by a stretch of the imagination we could assume that they had something to do with it, but if like it appeared to me, they were just Halloween psycho's of some sort then there's no insight into it. Perhaps he was out with his mates on halloween and got mashed and went on a drunken mission? If so maybe some kind of flashback or brief montage (say when he was in the jeep, or a 'life flashing before your eyes' kind of thing?) could have helped establish the context for the story.
Also to pickup on J.Michael's point about the kicking looking unrealistic, I think perhaps you should have stayed with the long shot, because not only did it look a tiny bit unrealistic, the wraiths didn't look amazing close-up either.
Overall though I liked it, it was an original idea and it held my attention. It was always going to be difficult to light considering the camera you're using? So good work guys and good luck on your next film.