Call of Duty: Black Ops pre-orders get $5 off on Amazon

Some would say a soldier's most important quality isn't accuracy, tenacity, bravery or valor -- but rather, thrift. If you're planning on jumping in on the Call of Duty: Black Ops action day one, you can show your militaristic penny-wisdom by pre-ordering the game on Amazon, and saving a whole $5.

• Call of Duty: Black Ops pre-order -- $54.99, down from $59.99 (plus, this sweet, sweet wallpaper bonus -- but sadly, no Amazon credit)

Note: If you already pre-orderd from Amazon, you'll be extended the discount automatically.