After over 400 hours in TW:HW it was obivous for me to get the sequel.
Now after over 46 hours in TW:WH2 this is my review.

First of all If you didnt liked the first one youre not going to enjoy the sequel thats for sure.
The second game is everything the first one was but with improvements.

You cant steamroll as easy as you could in the first game.
Its more challanging.
Some quality of life changes has been added to the game.
Graphics are improved.
There is story added as you progress trough the Vortex campaign.
The campaign as a whole is a more nail biting experience.
I love the new heroes!
Morathi is the MILF-Queen!

After 46 hours Im about to finish my first playtrough with Morathi and after that I think I'm going to give Queek Headtaker a try! :)

If you loved TW:WH youre going to love the sequel too!

One of the best Coop games money could buy!
If you liked the first one you gonna love this!

Praise Sigmar!

EDIT: 08.09.2019
Sadly as one patch increases performance another one dumps it down to beta times.
Sadly you never know if the performance of this game is going to be good or bad.
While the game itself is really fun the engine including the performance of the game is awful.
Before you buy this game you should check if you can play it even if you have an highend PC because with this game you will never know!