Try playing it on the Hardcore, or Insane difficulty and then you'll change ur mind. hardcore isnt that hard but insane wow its super hard its like playing with real life ppl as the locusts I thought the cover system was a nice step up from the one in games like Kill.Switch. However, I was very dissapointed in the AI. Enemies didn't seem to know how to use the cover system as well as they should have. in insane the AI use the cover a hell of alot more then in causal and hardcore, try it then and see what i mean