Amazon selling three PS3 Greatest Hits for the price of two

Let's face it -- cases from the PS3 Greatest Hits collection just look great on a shelf. That tiny, elegant package. That deep, crimson hue. Today, Amazon's offering a pretty efficient way to spruce up your library: Purchase any three Greatest Hits titles, and you only have to pay for two of them.

Each of the Greatest Hits titles retails for around $29. For those not in the know, here's a list of the games currently available under Sony's red-boxed promotion:

• LittleBigPlanet: GOTY Edition

• God of War Collection

• Uncharted: Drake's Fortune

• Ratchet and Clank Future: A Crack in Time

• inFamous

• Killzone 2

• Resistance 2

• Resistance: Fall of Man

• Ratchet and Clank Future: Tools of Destruction

• MAG

• Gran Turismo 5 Prologue

Today's Lightning Deal is also PS3-themed -- for the next couple of hours, Heavy Rain's available for $34.99. Pick up the pace!