ATi made OpenCL physics available to the world in April, 2009. That was one year and seven months ago, still no games . I don't know of any in development either.
Of course, that wasn't the first time ATi tried to push for physics:
ATi also promised GPU accelerated physics through Havok back in 2006, and never delivered.
I have several PhysX games: Batman AA, Metro2033, Mafia 2, Dark Void, Darkest of Days, Cryostasis, Mirrors Edge, UT3, Ghost Recon AW, and Warmonger.