Region free games

[Scottman2802]

What is the deal with region free games are they worth it cause was considering buying G.R.A.W from this here

http://cgi.ebay.co.uk/Xbox-360-Ghost-Recon-Advanced-Warfighter-REGION-FREE_W0QQitemZ8273705882QQcategoryZ112847QQrdZ1QQc mdZViewItem

but dont know if it will work with my PAL xbox 360

any help thanks

:D

[Antarity]

if you read what you've got to buy that gets expensive. i'm buying it from here (they've also got a list of all region free games adn which are etc.)http://www.play-asia.com/paOS-13-71-dw-49-en-70-1924.html