Publisher Disney Interactive Studios and developer Black Rock Studio announce that Split/Second is now available in North American stores, offering an action racing game set within a fictional reality television show for Windows, Xbox 360, PlayStation 3, and iPhone/iPod Touch. Some new Split/Second screenshots accompany the news, and here's a bit from the announcement:

In Split/Second, players don't just race to the finish line to beat their opponents, they build up their power meter through deft driving and trigger "power plays," explosive moments that take out opponents or alter the track. The game takes place within a hyper-competitive reality television show with city-sized sets rigged for destruction. Each track has numerous power plays that can be strategically triggered by skilled drivers. Competitors in Split/Second don't just collide with other vehicles to knock them from the track -- they can trigger blockbuster action film-like explosive events that drastically alter the dynamics of the race. Players must use strategy and pinpoint timing to derail opponents, tactically alter the track or create entirely new routes.