I think Uncharted Story is good. The way it unfolds keeps you hooked, and the settings and action scenes are well-done. But, of course, it's subjective - different people have different standards for what makes a story good.
Since we don't have much to go on, Tez Walker could be anyone. He might be an ordinary person who had an extraordinary experience that is worth telling in the 'tez walker story'. Or perhaps he is a character with certain traits, like being brave or intelligent, and the story is centered around his actions based on those traits.
Definitely not. Uncharted is a work of fiction. It takes players on a wild ride through imaginative landscapes and scenarios that have no basis in reality. The story is designed to be fun and engaging without being tied to actual events or people.
Overall, the story of Uncharted 4 is substantial. It has multiple chapters and missions that take several hours to complete, depending on your playstyle and how much you explore the game world.
Uncharted is purely fictional. It's the product of creative imagination and designed to offer thrilling and engaging gameplay and narrative experiences that aren't rooted in real events.