StarCraft II: Heart of the Swarm Vengeance Trailer Released

Sarah Kerrigan embarks on a path of great vengeance and furious anger
Blizzard Entertainment today released a new cinematic video for StarCraft II: Heart of the Swarm, the first expansion to the real-time strategy game StarCraft II: Wings of Liberty. Set to be launched in stores and online on March 12, 2013, Heart of the Swarm features a new campaign continuing the epic story of Sarah Kerrigan, Queen of Blades, as she gathers the remnants of the zerg Swarm and plots her revenge against the treacherous dictator of the Koprulu sector, Arcturus Mengsk. It also introduces several new multiplayer units and features that enhance the acclaimed StarCraft II online experience.