I just moved man, and I'm trying to get used to my new room - things still sound kinda weird, but I can tell you that your high hats/overheads are definitely too loud (or bright if you boosted some high end EQ on them) and dynamic for this song - Smash the shit out of them and bring them down quite a bit would be my suggestion... In fact, all the drums seem a bit too bright and dynamic - did you drumagog that snare or is that what it actually sounded like? It's been so long since I listened to the original tracks of this song that I have completely forgotten what they sounded like..other than being noisy as hell, lol. Regardless, I think I hear some nasty 400ish sound in your snare, or maybe I just hear the snare too much. Or maybe it's just that the guitars are too low in the mix, and all your drums are really fine, but it seems like they are too loud because the guitars should be brought up significantly...speaking of which -
Your guitars sound pretty good, nice and ballsy - but I think you need to work on getting them fatter, fuller, and more spread out to fill out both sides of the song at all (energetic, at least) times, but that's just how I mix every song that has even the slightest hint of 'heaviness' to it, lol - and in this song I had to cheat considerably using every dirty 'double and nudge' technique in the book because there just weren't enough cuts of each guitar part to stack them up like I normally would, had I done the tracking. The guitars sound pretty much mono at a lot of times in your mix and then they will somewhat awkwardly shift to a big ballsy stereo sound (but it could be this new room I'm in... there's weird reflections in here...).
Don't get me wrong on that last point, I am a HUGE, HUGE fan of shifting from totally mono to full stereo for that explosive impact of certain parts, usually on intros exploding into the actual song...but that's not really what I'm hearing in your mix, it sounds more like awkward, unintentional transitions instead of meaningful ones...but like I said, I may not really be hearing exactly what's going on because of my new room, although when I A/B your mix and mine, I'm pretty sure that what I'm saying is indeed what I'm hearing.
The vocal on this track was hard to work with... I haven't really heard a good mix on it yet (including my own...I don't like it much at all) and your mix of it wasn't really an exception.
Your toms sound great! Did you drumagog those? Share your secret...
Overall your mix is quiet and loose, in my extremely cliche (and somewhat unpopular on these boards) opinion... I always go for as loud and smashed as I can get it without it sounding mushy... Kinda like you hear on pretty much every commercially released album these days (that a lot of "purist" types think sounds horrible...). Anyway, a quiet and loose mix is very easy to beat into shape... just compress eveything until it sounds right in the mix and holds it's position consistantly - being careful not to get to the point that the actual track you are compressing starts to break up under the compression.
Kinda off-topic, but perhaps relevant nonetheless:
When I first sat in on a "real" mixing session, I was blown away at how (in my opinion at the time) excessively compressors were used - and even more blown away when I tried it myself with good results. I find the trick is to put an EQ BEFORE the compressor, in direct contradiction with traditional advice. But by having an EQ before the compressor, you can compress the track until you find the sweet spot where it really holds it's position throughout the whole song, and if the compressor did something nasty to the source in the process, then you can adjust that pre-EQ in conjunction with the compressor until you iron that shit out. Like if the compressor makes the source sound all muddy, then you can drop a decibel or two with a wide q around 300 hertz, and it will clear that mud right up. We've all read over and over about "overcompressed garbage" and blah blah blah... SMASH THAT SHIT!! It's what the pros do - if you want professional sounding results, do what the pros do - (That's a quote from NL5 in another thread - he was also referring to compression).
Damn... this is long - I'm going to bed, lol. I hope you find something I said here helpful, and sorry it took me so long to respond - but like I said, I've been moving and stuff and I just today logged in and saw your PM.
but I figure I'll leave it in case it helps somebody else... 
I missed this one. I am downloading it now.