Batman: Arkham City PhysX PC Trailer
NVIDIA has released the first footage from the PC version of Batman: Arkham City, a game based on the PhysX engine and that will be launched on November 15th 2011. The comparison is made between a GeForce 8800 GT, which is still the most popular graphics card (according to Steam survey), and a GeForce GTX 560.
All details about this trailer can be found in this article: Exclusive: PhysX In Batman: Arkham City – A First Look.
Here is the official launch trailer: