A really fun Left 4 Dead child.
The combat is melee focused, felt better than i expected.
It plays and feels better the more skilled you get at it.

I don't like the idea of farming XP and gear before tackling higher difficulties and challenges, because it takes a while, and to me it feels more like a job.
However, the casual experience is really nice. At least you have the option to not care about optimizing builds or your gameplay and still have fun for several hours.