I think "They Came from 'Nam" should have score higher than Meaty Boner. It honestly kept me playing for much more time.
Also, congrats to the winners! I really hope some of these game jam games can later be made into something more. I mean the whole idea of "rapidly prototyping game ideas" is to see if they work. No use in stumbling on a concept if you're never going to use. You could just execute it in a completely different game later on.
Also, an inspiring example. This game:
Click to view.
Was first made, if I remember correctly, as a prototype in a 48 hour game jam. And look where it is now.
I'm really glad I didn't let this jam pass by without joining.
Also, Tom, any word on the 2010 Tank Awards?