What a strange tune. Not BAD, I can tell it's just that vibe...
The guitar note changes are kinda unexpected at places, the vocals have strange tones and the lyrics actually make sense. Dark, but they make sense.
It loses a bit of score for a few slight anticlimactic off-tune parts, but I do like this track overall, and the somber vibe is VERY effective.
Also, I'd like to say the riff at about 02:30 is awesome, and I also noticed the drums are clearer and more defined than they used to be, so I'm glad you've got the percussion nailed.