As stated the "I am the night' has been explained online. SIT DOWN PPL!. 1 life NO SAVES and is unlocked after new game plus is done. the sp has been given 12hrs completion inc side missions (not inc collectables) So one could hopefully rip through the story only in 3-5hrs (if you don't die lol). Couple this with the online trophies and this is 1 hell of a plat. Im looking forward to the challenge, Good hunting my fellow compatriots EDIT; I read there are saves and if your close to dying you can back out and start from your last save!!!!!