The game play hasn't change since Chaos Theory, but the much improved story line saves the game
User Rating: 8.8 | Tom Clancy's Splinter Cell: Nijuu Spy X360
Splinter Cell Double Agent is the fourth installment in the Splinter Cell series. In DA you play the role of Sam Fisher, the complete bad ass war veteran. Sam is to infiltrate and work undercover in a separatist group who has disastrous plans for America. Working for this group of terrorist, and perform NSA tasks as well is the main storyline, but this time there is not a huge blur between missions because each level is very closely related. Graphics hasn't changed much since Chaos Theory, and there looking to change that in the fifth game in this franchise, Splinter Cell Conviction. 
