The slings and arrows of outrageous fortune have brought... scratch that, just arrows. Towerfall has ascended from its humble beginnings on Ouya and you can grab it today for $13 on Steam and $12 on PSN (if you're a Plus member, and if the store ever updates).
The first buzzworthy game on the Ouya, the four-player competitive archery-combat game Towerfall, will be coming to the PS4 with some 50 new levels. It'll be called Towerfall Ascension. More details here.