Awesome game. One of the best of the PS3.
First the game looks amazing, it has outstanding graphics and the characters feels so real. The jungle is awesome and the water feels looks and feels like real water. The temples, caves and all the places really are very well done. You feel like you are in there.
For the gameplay, it's perfect. Full of action you want to kill everything that is on your way. No to mention that you will die a lot in your path, but it's alright, that's nothing frustrating although. You don't have any health bar or something that show how is your actual heatlh but it doesn't matter. In fact that's better. The only sign is that the screen will turn white and black until you die.
Your weapons consists in pistols and shotguns most of the time. But you can also have the possibility of meele. Meele it's very dangerous but if you can smash the bad guys with your own hands the results are really satisfying.
Also there it's a lot of puzzles that are not very hard but it will make you think a little bit. I think that is a nice addition to add more variety to the game.
You can collect treasures along your way. There are 60 of them and some are not that easy to find and this add very replay value once you finish your game the first time. You can always come back and take treasures that you didn't find and you will be rewarded with unlocking some nice movies about the making of the game, pictures and other things.
All in all this is a superb game. One of the best of the PS3. You can beat the game in about 10+ hours which I consider very good for this kind of game.
Please, if you have a PS3 please buy this game. You will have a plenty good time playing it.