From watching on Youtube, it does look like the game could be easier in certain ways on PC. The ability to quick switch between numerous weapons isn't possible on console, but I was still able to manage. I think the difficulty level with this game is more based on gameplay styles. If you try to play it like a typical shooter we've all become accustomed to (Call of Duty, etc) where you stay in one area and try to pick off enemies, you're not going to be successful. You need to keep moving, keep alternating between best weapons for the situatin, and keep using your various forms of equipment to get ammo, armor, and health.