Rumor: Mass Effect: Genesis coming to PS3

According to this (very tenuous) rumor, Sony or Electronic Arts will announce that "Mass Effect: Genesis" is being developed for PS3. This announcement will allegedly be made either tomorrow at Gamescom or in magazines due out in a few weeks. What "Mass Effect: Genesis" could be (A simple port of ME? A compilation of ME and ME2? An entirely new game?) is left to the imagination.