D3Publisher has told Eurogamer that the PS3 "Entitlement" system in Dark Sector is a one off.
It was responding to a rather premature announcement of the Xbox 360 Achievements for the game, which were listed alongside identical PS3 rewards called "Entitlements".
Developer Digital Extremes had been working on this from the outset as a way to reward you for your hard work, according to a spokesperson for the publisher, but it is a system restricted to Dark Sector and not one you will see in other PS3 titles.
Dark Sector is due out in April with a demo likely to appear around that time.
The Achievements / Entitlements can be found below. They total 700, which is bizarre.