My short review:
Remember Assassins Creed Black Flag?
Sail around the open ocean and rinse and repeat some simple elements such as sacking fortresses, ship to ship combat, 1x1 combat, basic exploring, collecting treasure for upgrades, collecting other random achievements, and little storyline to care about?
This is the same, you're just trading the ocean and ships for the desert and cars.
If you liked Black Flag -
and I did! - then there is enough in Mad Max to keep you occupied, driving around, fighting and always trying to get enough for the next upgrade....just because.
I quickly became addicted to the constant upgrade search in his game the same way I did in AC: BF
These games only do a few things, but they do them well. And visually it does feel like you're playing Mad Max Fury Road.
If however, you found Black Flag boring (or didn't play it) and like games with a lot of variety, deep gameplay and an interesting story,....you're not going to like this game
But hey, not every game has to be a Bethesda/Bioware/Rockstar masterpiece that ends up on your best game ever list.
I'll get enough hours of fun out of this that it'll have been worth the buy.