Like all PS3 games it is not region-locked and will play on any system. Also, it is uncensored unlike the version available on PSN, and includes a Making of Documentary exclusive to the UK version. The site also accepts Paypal for those concerned with security.
EDIT: Also in stock at http://www.dvd.co.uk...952/product.htm for roughly the same price. Thanks to Green Card200 and hwong for the info!
Edited by ferant316, 20 April 2009 - 06:43 AM.