The PS3 Blu-ray release includes the original Splinter Cell, Pandora Tomorrow and Chaos Theory. Sadly none have their multiplayer components.
The news of the delay came from an updated release schedule from Ubisoft which saw the Splinter Cell Trilogy catapult into September. The trilogy bundle was due to retail in the US this month but that's corporate marketing for you.
Are you looking forward to some HD Splinter Cell on PS3? It's got full stereoscopic 3D support, enhanced 720p visuals and Trophy collection.