So The Last of Us is finally here and it seems like everyone is pretty damn impressed. Reviews are very positive and the game is currently the highest rated release of the year so far according to Metacritic. It also seems to be selling incredibly well and looks like it may end up as the best selling PS3 exclusive behind Gran Turismo 5. This undoubtedly means we will get a sequel on the Playstation 4, but after such a strong first offering, how can Naughty Dog improve? Here a few suggestions.