Modern Warfare 3 isn't even out yet but it's cheaper than retail Black Ops and Modern Warfare 2 already.
Price Comparison of MW3 PS3:
EBGames : $118.00
JB-HI-FI : $119.00
OZGameshop: $65.99
Play-Asia : $51.51
For those who can't do the maths, you save $67.49 (Over 50% off).
Other Platform Prices:
X-Box 360: Not in PAL Format.
PC : $51.51
Note: This is a preorder bargain.
Note: If you are planning on buying a DLC, it's recommended to buy from Ozgameshop because they sell the Australian Version. Credit to Leeboi36 for bringing that up.
Battlefield 3 for PS3/PC $51.51
http://www.play-asia.com/paOScore/19-71-bm-49-en-15-battlefiā¦
I recommend buying the Asia region instead of the US region. Play Asia has no PALs of Battlefield 3.
Edited - JeffreyM: Changed link, as per request of OP
There was another thread on Ozgameshop having $10 off any purchase over $60 which brought it down to $56 just last week, I got in then.