@SupaPhly part of the reason could be that they are more responsive to FOREX fluctuations than MS or Valve. The other reason is that we are so small for Sony that they can't be bothered to match what happens on the other platforms.
If you have both consoles it allows you to price shop, i've picked up a few games this way.
Store availabilityIn Stock Normally dispatched in 24 hours
Mass Effect: Andromeda
In Stock Normally dispatched in 24 hours
Mass Effect: Andromeda takes players to the Andromeda galaxy, far beyond the Milky Way.
There, players will lead our fight for a new home in hostile territory where WE are the aliens.
Play as the Pathfinder - a leader of a squad of military-trained explorers - with deep progression and customization systems. This is the story of humanity’s next chapter, and player choices throughout the game will ultimately determine our survival in the Andromeda Galaxy.
As you unfold the mysteries of the Andromeda Galaxy and the hope for humanity lies on your shoulders - You must ask yourself... How far will you go?