Loved the start, slightly let down by the end.
I loved the start. The format of the whole thing is great for the ADD generation and the start of the running gag was cool.
The letters for 'On an island' and 'play' were awesome, but why the rectangle around the play button? Also, I think the highlight colour should be differentiated more.
I felt that the ending was a bit weak - the raft-shaped retread of the helicopter just wasn't as funny the 2nd time around and though it was nice bringing it full-circle with the question, I felt like it wasn't repeated enough to make it a funny running gag. I dunno, for me, it just seems weak when we've got so many quick-fire jokes up to that point, then 2 retreads before the ending. Ending on a lower note!
The curves of the trees were cool. The bodies were decently drawn, though animation was limited.
The layout of the end screen needs a lot of work - text is coloured and positioned to be hard to read. Nothing is given real prominence over other stuff.
A generally cool script though. I enjoyed this a lot more than the 'Silent Protagonists'.