This game lacks a shit ton of polish: the gun play isn't great, the driving mechanics are awful, and it has some weird buggy shit going on. That being said if you have people to play co-op with, it seems like it should provide some hours of fun. I honestly really enjoyed it, even though it is far, far from perfect. I'm also curious to see if there is a large variation in the terrain & enemy AI/strongholds. If there is, this could be a great game to soak a couple hundred hours into, if not should still be worth 30-50 hours, maybe at a lower price point.
Never jumped on the Destiny or The Division bandwagon, but this looks like it should have just enough tactical/stealth game play to eventually warrant a purchase from me. I loved the old Splinter Cell, Rainbow Six, Ghost Recon tactical co-op stuff.
Ps. I honestly got a really heavy "Shadow of Mordor" kind of vibe from the game. Going about missions & bosses in the cartel really reminded me of the Nemesis system.