NEW DEMO how does it sound overall?

It's not too bad. Only things I'm not to fond of are the snare and guitar tones. They sound like they completely lack any mids or lows. They're also too low in the mix. OH's could also be brought down some.
 
After looking at the sine wave at the 30 sec mark i was expecting it to really kick in BLAM!

....but all i heard was sludge.

to much middle not enough treble, to much of the telepehone saturation effect.

guitars need to be louder, more 200 to 5 - 10k

you are not refrencing enough and you are not trying your mix out on diffrent speakers. also when you check your mix on diffrent speakers, you need to refrence on those speakers also. for example as a sneap fan i love tempo of the damned so i am constantly trying to make my mixes sound like that and when i burn my mix to cd i also burn a copy of a track from tempo of the damned, and i first listen to how that soundin for example the car stereo and familiarise myself with the sound before putting my mix on and instantly i now what i need to change.

ok hope my generic advice helps.