My favorites and why:
Back Door Man: Very good writing, especially for something made in so little time, lots of entertainment value, definitely adult in more ways than one, several endings, etc.
Coitus!: Probably the only game here where sex is the gameplay. The sounds are pretty funny and it's got a pretty neat arcadey feel to it.
Edmund: An emotionally charged game and pretty much my favorite of the compo. Great atmosphere and storytelling despite its simplicity.
I HAVE CANDY GET IN THE VAN: One thing this game and its creator have is balls to tackle on such a controvertial and hate-inducing topic, and manage to do so in a pretty interesting way at the same time. Though the game itself contradicts the message it tells you right at the beginning, so maybe there was a more effective way to convey its message.
I Love you 2: Incest! Also, very good tying of gameplay to story and the feelings/actions of the main character. Also, incest.
Jirosum: Polished, fun and adorable at the same time. A hard thing to manage in so little time. It could be a great way to get small kids accostumed to summing and subtracting numbers. And, fox flying on a floating book killing animals with the power of fucking math. What's there not to like?
Sheets: Some very nice storytelling again, but I find the lack of interactivity besides the first branching point a bit disappointing. Still, clearly very adult and well written.
I should say that I couldn't really test Super Cock Blockers well since I had no time to set up a game with others, but it feels very polished and seems like it could be a lot of hilarious fun with friends.
My votes went to:
Back Door Man
All in all, a great compo with some creative entries. Good job guys.