You can finish it in about 15 hours, actually seen someone do so last night
If you're going to effectively speedrun a game first time out that is hugely dependent on story then what is the point. I've read multiple reviews and none of them have done it in under about 25 hours.
If people don't like the game then fine. But Metacritic user reviews are notorious for people purposefully down scoring a game. And given it seems loads of people were annoyed about what they saw in the leaks I imagine they all just piled on at midnight to rinse it.
I haven't seen the spoilers and so far I'm loving it. But I'm only 4 hours in. Maybe my opinion will change by the end. But I'm gonna wait to see how I feel about it until I finish it.
So weird that so many people are getting wound up about it before they've even played it,