I've only had time to take a brief run through the levels...
The CTF levels are pretty awesome imo, they seem as though they'll play well and they look good. Don't like Morbid tho... could've found a much better (less forced) way to encourage titan usage i think - took me ages to figure out what the hell was going on!

sux being forced to use xloc too. But I'm guessing it was just a bit of an experiment that they thought was fun enough to include.
Dark match seemed pretty fun... feel like making a level now that would create lots of "frights" with players coming around corners suddenly + lots of dynamic light stuff. Is a bit of a shame that the names etc are there though I think - mutator pls
Haven't tried the rest yet. Not enough time gaddamit!