Little late, but I am a huge fan of SC series. I loved the original three (Splinter Cell, Pandora Tomorrow, Chaos Theory) Conviction, took a different route which I was not pleased to see. Still a good game, but in light of it's predecessors, it was, as someone stated, the PoS of this Splinter Cell games.
The multiplayer is fun, though a bit of a down grade from Chaos Theory (Which was my absolute favorite Multiplayer experience ever), but since Conviction completely did away with the who Spy vs Merc, it's the next best thing. Though I do believe it's pretty empty these days. I still play everynow and then. My friends just bought it a couple days ago, used, for $6, which I think is highly worth it, even if it's just to try it.
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