From one angle, the ME series begs for a definitive edition along those lines, and that would be the DLC situation. What other series has such substantial DLC spread across 2 games, and collectively still pretty expensive all this time after the last entry? And when I say "substantial," I mean DLC that really should be played by anyone who cares about the story, universe, and characters. For a lot of people, a package of the games where all the story focused DLC is baseline would be more "definitive" than the typical PS3/360 > PS4/X1 remaster. And of course, since ME is a console series for many, the improved loading times, resolution, etc. would also be nice, I'm sure.