You start the game barely being able to move, it should really be a move of 0, I assumed the game was glitched and I couldn't move. In games like dishonored enemies have conversations while the player can still move around. You could just script it to end if one is attacked, potentially.
I was having a lot of trouble picking up the ball and coconut off the ground after I threw them. And then I couldn't put up anything else, seemingly and had to restart.
I wasn't able to get very far due to the above issue, but I also worry finding the last guy would be difficult since they all more or less spread out. Maybe some kind of compass feature would be cool? I think the idea of hunting guys through the jungle is neat, though. Like Far Cry base attacking thing.