No doubt. My personal favourite PS3 game up to this date.
My favourite content by far is definitely the detailed storyline of our favourite treasure hunter. The storyline has been made brilliantly by Naughty Dog due to the newly introduced characters and setting within the campaign. Three new characters are introduced into Drakes adventure who are Chloe Frazier, Harry Flynn and Zoran Lazarevic. These characters made a huge impact on the story to make it an amazing chronicle in Uncharted. Also the stunning setting such as the mythical city of Shimbhala, the ruined city of Nepal and the snowy yet extraordinary Himalayas. The settings and characters made this fantastic sequel to a enjoyable series.
Along with the story, the newly online multi player content was introduced into the Uncharted series which was a huge success. I really enjoyed the online multi player in Among Thieves as there wasn't only the same old Team Deathmatch, Free-for-all like in every other online shooter. No, there was also a different feature known as Cooperative campaign in which you could team up with friends to accomplish missions from the original campaign with more action and adventure. Personally i think this was a great idea.
I can't really think of many disadvantages of this game as this was just so amazing in every way. All i can say is that Naughty Dog could have made the story even longer to make this game absolutely perfect. But there really isn't any faults in my opinion. I gave it 9.5 as there will be more games to come in the future that could be better, however there won't be much in it.