Much better. The rocks at the top break it up nicely. 

The walls are much better in the first one. In the second one the repeated green vegetation pattern becomes very obvious 

I agree with Spiritt. 

The repeated brick pattern bugs me much more than the repeated vegetation pattern. 

It needs less chunky and more detail, its the year 2014! :P

On a serious note, the lighting looks very flat and even across the room. Try to break the symmetrical torch arrangement by the doorway under the stairs. The banding of the textures looks too neat and tidy for the vertical space, the upper dirty bricks should extend downwards more and be uneven in vertical size. 

the episode was ment to look like id's original level design. 

Feedback is feedback, 5th can easily just ignore what I suggested if he wants. I think it is better to comment than saying nothing.

Id's original level design already exists, there is nothing wrong with adding your own flavour to things, otherwise its just a perfect copy. 

The idea is "like id did", but I think there are areas which are similar enough to the game that I may get a bit of negative feedback about (and already).
I've tried to make the lighting as varied as possible to mask the large flat walls. But it probably needs a few more tweaks. 

is superior 

Why not have the swamp bricks just along the waterline, like they've been affected by the water but the ones further up are dry. Could put some decals on the plainer parts of the wall too. Or even cage the torches off to create some cool lighting effects. The roof could have some lighting effects as well. 

Got back to extending the Daikatana menu...
http://i2.minus.com/irXk0cibBM5HB.png

Greebles, too much! 

I always loved the texturework in Daikatana 

Neat work! 

I need some brand new spanking skyboxes for my ITS mod and I downloaded the latest Terragen. Compared to the previous version I used years ago it sure has a lot of new menus and buttons to play with!

First try at a Terragen 3 Skybox, Moonlight Crater 

 

but I might have a tinker with it for fun 

Don't like the new GUI... really confusing to me, reminds me of the new Kismet system for Unreal. 

atmosphere reminds me of Zendar but with Quake purple sky (no wonder OTP liked it!) 

http://i.imgur.com/bPKw5MP.png
http://i.imgur.com/BYufWsH.png 

so far. Keep it up! 

You have a thin stripe of brown bricks on the floor (second shot). Something tells me it wasn't intentional. 

Working on my brush techniques. Bright enough?

http://i.imgur.com/e32Bp2Z.jpg 

but other than that, looks great. maybe some chandeliers or rafters to break up the uniformity of the central vault? 

Pillars in the middle could go a long way too. Anything to create a little bit of parallax goes a long way. 

The shadows cast by the wall torches. It's almost like some sort of fake AO effect.

I wonder if an AO technique could actually enhance the base quake aesthetic. All the big bulky architecture could possibly make it look really nice. It looks fantastic in Minecraft (I think they use some sort of fake AO effect there) and really makes the blocks pop.

I've never seen a Quake engine with AO and I can't force it on in any of the nvidia drivers for Quake engines.

Eh a bit of a tangent :) Nice shot anyway, agree with others re: door. It should be brighter. I think some ceiling detail is needed as well. Perhaps some supports coming down from the ceiling into the room.