Very nice.
It's so much more readable than the last build and that was my only major gripe with it.
The new level is cool, the tank enemies aren't scarier than the missile enemies but if their job is to soak up more damage then they're doing it right.
Speaking of damage, the new flamer is the best gun by far: higher DPS + lots of ammo in addition of allowing you to spray enemies and get back in cover to avoid attacks and prevent overkill while the lingering flames finish off your target.
Maybe the first two guns could use a lil buff, especially the rotary cannon.
There still isn't a ton of content but a demo leaving you wanting more is a good thing.
Looking forward to play more of this.