Yes I have PS3 but unfortunately I have not played Uncharted, but some finished titles: Diablo III, Call of Duty Black Ops and Grand Theft Auto
I took that Black Ops game to the next level, I loved the zombies for it... If it was available on PS4 I'd dump all the latest COD games and play the old one since it was one of the best IMO but I don't want to go back to last-gen console...
Uncharted is an amazing series; it is made by Naughty Dog (a Sony-owned studio which explains why the games are so good) - they were also the originators of games like Crash Bandicoot from the PS1, one of the biggest PS classics. Another amazing game is The Last Of Us (also by Naughty Dog/Sony) and they announced a second version (which will probably come out around 2018 I think since apparently they are working on a new Uncharted game for next year and they most likely focus their resources on one game at a time to make sure it's as close to perfect as can be).
If you get the chance then I definitely recommend you try PS Exclusive games like Uncharted (1, 2 & 3 are all available on PS3), The Last Of Us and Infamous (1 & 2 - another PS exclusive). You'll probably love em