Two great titles for one low price. The Espionage pack is a bargain for those who are new to the Splinter Cell series.
I picked up the Espionage Pack (used) for $10, but it's probably available in stores brand new for the same price. Even separately buying both games brand new will cost around $15-$20. Both games should provide approximately 20-30 hours of entertainment at minimum. A good value.
For more info on the games, see the individual reviews. But here's the gist:
===== Splinter Cell =======
Enter Sam Fisher, an operative for "Third Echelon", a secret organization operating above the US government. A terrorist threat wages Information Warfare against the USA. Sam must complete several missions some requiring full stealth and some with more action. The key to most missions is to remain unseen and minimize kills. Players can climb, sneak, rappel down walls and more within the missions taking place in city streets, government facilities and others. Sam has a wide variety of spy weapons like a silenced pistol, sniper gun, incapacitating shockers, stunning rounds, sticky cameras, knockout gas and more.
====== Pandora Tomorrow ======
A new threat arises from Indonesian guerrillas and Sam must complete a new set of missions to eliminate them. The game-play is almost identical with a few small changes and a graphical upgrade. I found the pacing to be much better in the sequel, the missions flowed well from objective to objective.