It depends on how many side-quests you take on. I think I spent about 30 hours with it, and I looked for every collectible and took on as many quests as possible.

The game kind of throws you to the wolves (or wargs) in the beginning, but if you can overcome that steep learning curve you'll find an amazing game. The final boss is a letdown but everything else is great.

Well I've seen it on PSN's Flash sale for like $5 (not sure how much that is in Sweden), but I think whenever you find it dirt cheep I think it's worth a try.  Or possibly it'll be free for PS Plus users one day :)  

Personally after playing the game I felt that the game had the potential to turn into a great series but it's unfortunate it missed its target.

The best Exclusives I have played (best on top):
Bloodborne
The last of us Remastered
Final Fantasy X & X2 HD Remaster
Uncharted 4
Infamous Second Son
Ratchet and Clank
Until Dawn

Good non-exclusives (Best first)
The Witcher 3
Assassin's Creed Syndicate
Tomb Raider; Definitive Edition
Middle Earth: Shadow of Mordor
Diablo 3

Ratchet & Clank
Ratchet & Clank
Ratchet & Clank
Ratchet & Clank
Ratchet & Clank
Ratchet & Clank
Ratchet & Clank
Ratchet & Clank
Ratchet & Clank
Ratchet & Clank

Also Gravity Rush Remastered... well, it's not a PS4 only game, as it was originally on Vita, but still, check it out unless you've already played it on Vita.

when it comes to no PS3 releases the quetion is quite complicated for PS4

my recommendation from the games i played

1. Bloodborne

2. Deception 4 The Nightmare Princess (no physical version for PS3 in english)

3. Gravity Rush Remastered

4. DOA Xtreme 3

5. Earth Defense Force 4.1: The Shadow of New Despair  (its kinda like an addon from last gen but still no release for PS3)

6. Dark Souls III

7. Atelier Sophie (PS3 version was never localized in english)

8. Yu-Gi-Oh! Legacy of the Duelist

9. Star Ocean 5 (PS3 version was never localized in english)

10. Knack

 If you don't like their difficulty level then you are not gonna like Bloodborne cause it's around the same. But if you put that aside, I personally consider Bloodborne the best Souls game so far simply because if plays faster, the gameplay is different and the game plays more offensively in contrast to the usual defensive take the other games of the franchise have with their gameplay.  Plus the setting and scenario design is marvelous, dark-thone and very gothic/lovecraftian in style. It's just great. Of course if you are not into that then you are not gonna like the game no matter what.  

And yeah, Shovel Knight is just amazing :P

Infamous: Second Son
Uncharted 4
Ratchet and Clank
GTA V
Dragon Age: Inquisition
Far Cry 4

Don't forget Tearaway Unfolded and LittleBigPlanet 3.

1 - Bloodborne + DLC
2 - Bloodborne + DLC
3- Bloodborne + DLC
4 - Bloodborne + DLC
5 - Metal gear solid 5 TPP
6 - Resogun
7 - Uncharted 4
8 - The Witness
9 - Infamous SS + DLC
10 - Driveclub

Bloodborne is the best game of the generation. It's a phenomenal game. I loved it, platinumed it, and it was my first souls game (not counting a couple frustrating hours on Demon's Souls).

Beware that this game may spoil the enjoyment of others games (like it did with The Witcher 3 for me because I was playing both games at the same time).

EDIT: forgot Far Cry 4, super fun, unpredictable et very good looking game. I was bored by shadow of Mordor, I don't recommend it.

1. Uncharted 4
2. Ratchet & Clank
3. Until Dawn
4. Doom
5. The Witcher 3
6. Dragon Age: Inquisition
7. Soma
8. Life Is Strange
9. Fallout 4
10. Tearaway Unfolded