Not the best or worst game I have ever played. So I think the game reloads a random scene when you go to the green area after killing everything? I also feel like the game is endless? If so, having a counter of some kind would be nice so people can try for a high score / have a reason to replay it.
Also... the text typewriter thing you have for the dialog is pretty cool, I was going to try to have that in my submission but ran out of time.