THQ's online store has received a bunch of discounts today, including Darksiders for anyone who needs filled in on the backstory before jumping in to Darksiders 2.
Darksiders is £4.00 down from £19.99
Homefront is £4.50 down from £14.99
Metro 2033 is £6.99 down from £19.99
Warhammer 40k: Space Marine is £6.00 down from £19.99
You can check out all of the bargains here.