Why you may ask? Because the Siege expansion pack is due on the Playstation Store today.
Alongside title update 1.07 - which fixed a whole host of bugs and glitches - the Siege expansion DLC (available on the Playstation Store today with change from £5 / $6) includes "two new maps, six new multiplayer skins, one new co-op game type and 11 new online-only Trophies." So plenty of reason to celebrate then?
You betcha. That means double cash all this weekend on Uncharted 2's multiplayer. The multiplayer festivities kick off on Friday and run through until Sunday evening. Will we see you on there?