The latest deals are up at the GameFly / GameFly UK Not So Scary End of the World Sale. These deals will last for 48 hours only.
It appears the BF3, ME3, and L4D are US only.
Battlefield 3 = $13.99 (Origin)
Mass Effect 3 = $11.99 (Origin)
Left 4 Dead = $4.99 (Steam)
Grand Theft Auto: San Andreas = $3.75 / £2.49
Total War: SHOGUN 2 = $7.49 / £6.25 (Steam)
Grand Theft Auto III = $2.49 / £1.49
Batman: Arkham City Game of the Year Edition = $11.99 / £9.99
Max Payne 3 = $14.99 / £8.75
Assassin’s Creed: Brotherhood = $4.99 / £4.99