6. Gender Swapping
One of the biggest debates in Mass Effect communities is which is better: Male Shep or Fem Shep? Male Shep was considered the "official" way to play according to Bioware, who used default manshep for everything marketing. Female fans finally got their fix with Mass Effect 3, offering a FemShep trailer, exclusive cover, default look as voted by the community and her own version of a CGI trailer. It's good to see Bioware finally recognising a large part of their audience, and easily a more vocal one. And, Jennifer Hale is a far more engaging actor than Mark Meer, anyway. Come at me.