Really just forgettable compared to the sequels. It looks a bit dated, with a saturated color-palette, the environments aren't really memorable, and blend together by the end. The gameplay (not many guns like the later entries, and also the most simplistic climbing) and story also aren't much better. The set pieces (specially the fucking jet-ski levels) are almost a joke compared to the ones in Uncharted 2 and 3. In the end it's just a kind of forgettable Indiana Jones homage. I would probably give it a 4.5 to a 5 if it wasn't for the ship level, which is by far the best set piece in the game, and is so good it bumps the game up to a 5.5/10