Just listened to Crawling:
Let me say this is not my style of music at all.
You defitely need to do something with the Vocal, i agree with everybody who said the same, there have been some good tips given about this issue already.
The Drum Spectrum doesn`t sound right to me neither.
First off, the Kickdrum is sort of hidden, and has way to much bottom and not enough punch, the Hihat is a tad to loud compared to the rest and the Snare, well...try to add a really good Snare reverb and put the level of the snare a few db's down. Then group all your drum instruments and run them through a high quality room reverb, just add a tiny weeny bit of reverb though, just enough to make them live.
The most important part you'll have to work on though is the vocal...
Sorry i can't really say much about the Song itself, since im not "home" in this kind of genre, though i know how they sound. (sort off *grin*)
Also, another great tip i think, is to add two fast delays to the vocals. One 15ms panned hard right, and one 30 ms panned hard left. Set them where you think it sounds best, and then reduce them with 15 %. This will fatten your vocals and make them sit better in the mix
This is a very good tip, you should really apply this to your vocal, sometimes it can be a lifesaver
