As much as I am looking forward to this, there are two concerns that I have.
One, they bite off more than they can chew with the multiplayer and it leads to an MCC-like situation.
And two, the original Uncharted. It is eight years since it was released, and I'm not sure how well it will hold up without some improvements. I'm not sure if there will be time or resources to improve things like animation quality, so hopefully it hasn't aged too badly.
Don't have any concerns about 2 or 3 not still being great.