I just finished the main story today.
I have mixed thoughts on it..
It was a game I've had my eye on for ages and it's only the second game I've bought this year.
The facial animations are awesome, I like the searching of clues and interrogations.
With the main mission, It's too hard to tell just how linear it is until you play a second time and choose different options and stuff. Ultimately it all leads to the same story but it's how you get there that changes, I'm lead to believe anyway.
And now there isn't much at all to do in the game except for the 40 side missions and find all the collectables.
Overall id say it was a solid title, I don't think it reached the heights I expected of it. It definitely didn't have the quality and depth like GTA or Read Dead Redemption did.
But it delivered a pretty good story, and about half way through things pick up and get interesting and intense.
If you enjoyed Heavy Rain you will enjoy this.
I give it 7.5/10. I think some of those review sites saying this is up there with the greatest games on this generation of consoles are full of it. It's nothing more than a solid title IMO.