okay two things. different save files don't effect each other. So anything completed on your good guy run will not effect anything on the evil run. secondly, I just platinumed this game yesterday, and I have something like 92% (Infamous rank, Hard mode), and I assume its because the only things I'm missing are purchasing the rest of the upgrades. Then I realized that one of my powers is the Gigawatt Blades I got with my preorder. Do you have these blades? Is it possible to miss completion percentage if you can't upgrade this power because you don't have it? And if thats the case… damn dude,, ,that sucks.