Last I'm under the impression that it's either a coincidence or Square screwing with people. From what I've heard it stands for Dissidia, Kingdom Hearts, Sigma Harmonics, Parasite Eve The 3rd Birthday, Compilation of Final Fantasy VII and Final Fantasy XIII/Fabula Nova Crystalis. Yeah the CoFFVII is represented in that, but ACC and the demo thing has been announced already, so that's technically covered. Could it be a remake, sure, anything's possible. No point in speculating, we'll know in what, two days max?