As well as including the original game, Legacy Edition will feature an additional DVD incorporating all the GRAW 2 downloadable packs available on Xbox Live, since the game's original release.
The additional content includes 32 extra maps, new game modes and missions, as well as a range of new weapons.
Ubisoft's Rainbow Six Vegas 2 is also due for release on March 28th.
In other Tom Clancy news, a new instalment to the franchise entitiled End War is due out later this year. Taking the series into RTS territory for the first time.