Man, this is one of the reasons I love the flash culture! (And Newgrounds).
All common aspects (like: Art/Animation, Programming and others) are very phenomenal, you can see what the 10 years of develepment make for this game.
The Story is quite of simple, but, at the same time with the absurd humor of the game, the story gets very fun along of the game.
The ending, how that medal says: "Best Ending Evar"
Is amazing! Yes, I don't say is the Best Ending Ever, but at least is very fun to watch.
The stuppdly amount of references is just... Perfect! Why? Because I love references!