for anyone that hasnt played killzone 3 or missed out on http://www.ozbargain.com.au/node/52247, you can pick up a copy of kz for just $39.99.
Yes, its a ebay link, couldnt see his ABN on his page, but it looks like he has 3 registered? http://www.abr.business.gov.au/SearchByName.aspx?SearchText=…
Also there are 7 copies of Uncharted 2 GOTY version,
http://www.ebay.com.au/itm/New-Uncharted-2-Among-Thieves-PS3…
but its region 1 for $28.99 as well as some other obscure things, well worth a look depending on your tastes. Keep in mind its pretty much a clearance auction house.
PS3 games are region free.
Killzone 3: http://www.ozgameshop.com/ps3-games/killzone-3-move-compatib… is cheaper here.