Quantic Dreams, the developer of such games as Indigo Prophecy and Heavy Rain has just released a new tech demo running in real time on PS3 hardware. It feels very reminiscent of the original Heavy Rain trailer, in which the actress was rehearsing her role in front of a camera. It is quite amazing to see how far Quantic Dream has come along since releasing Heavy Rain and even more amazing to see what kind of quality the PS3 can still produce. Check out the video here.