Last weekend, I did the TechCrunch Disrupt Hackathon. Pretty crazy night, but got a very cool game built in under 24h with cool folks from Miso Media.
TechCrunch chose us as Staff Favorite and wrote this:
Music Combat: A real-time, player-vs-player music battle. Each player site reads music, playing the notes on the nearest instrument. Their mobile device detects which notes they’re playing. The better you do, the more damage you do to your opponent.