A weird little concept that came out of GDC
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Smith's winning idea, Peace Bomb!, was presented as a Nintendo DS game in which players create flash mobs--"crowds of people who assemble suddenly in a public place to do something notable and then disperse." Peace Bomb!, Smith explained, would be "aimed at engendering constructive projects."
Specifically, Smith envisioned that the game would have a "subversive feeling to it" and promote peaceful insurgency projects
Here's a good chance for Nintendo to follow through with the "you've got the idea, we've got the money" thing.