I havent analized everything of this great video but here is what i've got:
The Apple which reprisents innocence (?) is beiing cut open by the three figures.
This apple should hang at the three in the room where tricky is too, he looks at the three and puts his hand where the apple should be. Innocence (?) is gone.
On this point he must make a choice between the little guy and the floating thing. What they reprisent; i dunno.
And last: When the lillte guy is killed, tricky cuts him open to find something in him. This is symbolized by tricky walking in the forest.
I havent come further but let me know what you think of this, especially the apple, that used to hang on the three
