Just finished the first 2 chapters, let me give you some feedback.
There's a lot of stuff that I like. Plenty of good moments, like Reily's comment about the weather stopping+the music on that level = awesome.
Also the dining hall looked impressive.
Chapter 1 was great. Good setting and I really liked how all the levels fit together.
In Sir Enri's Dungeon, I think near the end, it seemed possible to get stuck in the pit (with the lost souls).. no way out -> not cool
Chapter 2 I definitely liked less than chapter 1. Although the levels themselves are nicely put together, there were far too many Revenants for my taste (I just hate these bastards

) and as twinkieman93 already mentioned, the Sanctum of Edfu level has some seeerious ammo problems. You can't expect people to kill Barons, Knights and Revenants with just their fists. Yea, plenty of rockets but no launcher to be found until Morbus' Death Cathedral.
This carries on into the first half of Divine Chasm, but there's plenty ammo in the 2nd half.
I found the bazillion Revenants near the end of chapter 2 a bit cheap but well, at least you can run back for cover I guess.
However, I did like the concept of the Gehenna level, haven't seen that done before. Quite cool.
With Reily's voice being kinda distorted and often playing while enemies show up, I'd recommend to also add some text message. There were some occasions where I simple couldn't properly hear what he said. (enemy sounds, gun sounds and the fact I'm not a native English speaker all weren't helping

)
Overal though, I'm liking this and I look forward to playing chapter 3 and further
