Mass Effect 2, which they claim hints at an inevitable PS3 release. Well, we hate to break it to you, but it looks like that's not gonna happen.
Bioware's Chris Priestly hopped onto the forums to bring some balance to the Matrix. "The Unreal Engine is cross platform, hence the PS3 code," he said. "This was brought up back in Mass Effect 1 days as well."
So, there you have it. Priestly also added one last quote, to help drive the point home: "Mass Effect is for the PC and Xbox 360."