If you are a gamer, you owe it to yourself to experience this one!
As others have said, it might not offer something completely new but it takes every aspect of gaming and puts it into a package that delivers in every single area without exception. As a dedicated XBox360 user I have to salute Sony for delivering on a package that should sell LOTS of PS3s. If not, then someone should be held accountable. I thought that God of War III would have been the deal maker, but it has arrived early in the form of Uncharted 2. Immersible, extraordinary and seamless. I find it hard to put the controller down.
But don't just listen to me for words do not suffice. Pick this one up. You will not be sorry - and you'll be hooked before the tutorial is over. Case closed.