There are some incredible sales going on on both 360 and PS3 at the moment. The 360 one is changing daily throughout the weekend. I'll just post a link below for it rather than try to keep up with all the changes:
Xbox Live's Major Nelson � Xbox Live “Ultimate Game Sale” Day 3 :
Some highlights from today's sales: Witcher 2 $10, The Orange Box $5, etc. Many other awesome games, all incredibly cheap. Check the link.
PSN's sale:
There are 2 waves of the sale...
[Sale Price on the left/Sale Price for PS+ Subscribers on the right]
First wave starts today (July 2 - 9):
Batman: Arkham Asylum [PS3] ($9.99 / $5.00)
Call of Duty: Black Ops II [PS3] ($41.99 / $37.79)
Mortal Kombat [PS3] ($9.99 / $5.00)
Mortal Kombat [Vita] ($9.99 / $5.00)
Prince of Persia: Forgotten Sands [PS3] ($7.99 / $4.00)
Ratchet & Clank Collection [PS3] ($14.99 / $7.50)
Scott Pilgrim vs. The World: The Game [PSN] ($3.99 / $2.00)
Shadow of the Colossus [PS3] ($9.99 / $5.00)
The Amazing Spider-Man [PS3] ($29.99 / $20.99)
The Lord of the Rings: Aragorn’s Quest [PSP] ($4.99 / $2.50)
Second wave is July 9 - 16:
Alice: Madness Returns [PS3] ($7.99 / $4.00)
Fast & Furious: Showdown [PS3] ($31.99 / $23.99)
Fight Night Champion [PS3] ($11.99 / $6.00)
Hitman Trilogy HD [PS3] ($19.99 / $15.99)
Just Cause 2 [PS3] ($9.99 / $7.99)
LEGO Batman 2: DC Super Heroes [PS3] ($14.99 / $7.50)
LEGO Batman 2: DC Super Heroes [Vita] ($9.99 / $5.00)
LEGO Pirates of the Caribbean [PS3] ($9.99 / $5.00)
Lord of the Rings: War in the North [PS3] ($9.99 / $5.00)
Men in Black: Alien Crisis [PS3] ($29.99 / $20.99)
Prince of Persia Classics Trilogy [PS3] ($15.99 / $8.00)
Silent Hill: Book of Memories [Vita] ($14.99 / $7.50)
Star Trek [PS3] ($43.99 / $32.99)
Star Wars: The Force Unleashed II [PS3] ($9.99 / $5.00)
The Adventures of TinTin: The Game [PS3] ($19.99 / $10.00)
The Simpsons Arcade Game [PSN] ($6.99 / $4.89)
Tron Evolution [PSP] ($7.99 / $4.00)
X-Men [PSN] ($6.99 / $4.89)
All prices in USD