According to listings on Zavvi - here and here - both the original Splinter Cell trilogy and the original Prince of Persia trilogy will be made available in HD Collections on November 26th 2010 and March 11th 2011 respectively. Both are listed for Playstation 3 only. No official announcement from Ubisoft has been made.
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Splinter Cell, PoP HD incoming
High-def versions of both Ubi trilogies
Steve Hogarty
21 September 2010
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23
Editions
Each with its own newsroom and its own scores.
1998
Publishing since
Independently owned for the whole of it.
100%
Hands-on
Written from time with the game, never press material.
1–10
Network Score
Every edition’s score, averaged and shown.