Easy: OK, that's pretty easy, I'll give him that. Normal: Hmm. Things got a bit harder than Easy. I like it so far. Hard: Oh, this is pretty difficult. Insane: WTF! PLAY AGAIN! PLAY AGAIN! I LIEK THIS!
Needs to be programmed in flash or java at least so people who can't instal Unity can try. This site is going downhill ever since they introduced this buggy web player and gave developers the gall to program with it.
I die at the end of the story to find out I could've just stepped off the line for like 10 seconds, walked to the end dot from the start and be done with the story entirely.