Spoilers tags are fine, But I'd have to write in all spoilers which I hate or insert them all over the place.
Anyway,
@Legend.
It's a great game for sure, the sword fight at the end was my favorite in the series. Way better than the boss of two, which was a pain in the dog. Right there with the fist fight of 1.
There's so much that was great about this game, but was it the ending it deserved? Sure, for the series it was the perfect ending. But I was expecting something tragic. And it didn't happen. They said it would be the last one with Nathan Drake, But the didn't close the book on that either. There's nothing stopping them from having another adventure.
Did they screw up the past from 3? He meet sully when he was a kid in a foreign country but he seemed younger, which would have put him before the orphanage which was in the states, and with out word of a brother. So how did he go from being an orphan in another country to the states with a brother. They made no mention of sully during that time.