Yeah I can't recall the last time I paid over £40, nearly all games are £40 from amazon, making £20 half the price of a brand new game...the only exception I have found is diablo ultimate evil edition for ps4 which is stubbornly sitting at 45-50 everywhere it's odd...it's actually what has held me off on buying it, seems small but it's just enough for me to think twice, which is what is happening with this dlc...id buy it in a heartbeat at $20 though