Attention to fluff
As a general rule, I’ve enjoyed most of theTotal War games over the years, and Warhammer looks like it’s going to be great. As a fan of the tabletop game (mostly 40K though) it seems like a lot of the fluff has been incorporated into the upcoming title, which you can see above in the “Axe and Hammer” video, focusing on the dwarf army.
Developer Creative Assembly is teasing an upcoming trailer focusing on the dwarves “soon” if you’re keen on checking out more gameplay.