Finished the game yesterday. I've thoroughly enjoyed the game, each boss fight is unique in their own right and are quite fast paced. I don't have much time to move to NG+ to see the Umbral ending. Graphics are good, switching between Axiom to Umbral is good, Combat is satisfying.
Just only few minor gripes:
1) NPC's in SkyRest Bridge does not have much to offer in terms of the dialogue
2) Would have been nice to have an option to kill the skyrest bridge NPC's
3) Struggled to find enough "Large Derelium shards" for upgrading my weapons in a single play through. So, bought them from Girlinda.
4) Did not like the idea of repeated use of the previous bosses as regular mob (agree it is present in Dark Souls 1 - Taurus Demon & Capri Demon)
I highly recommend this game if you are a souls fan.