Is it possible to give a zero grade?
Yet again you force me to sit through another atrocious video... what kind of friend are you?
Ok, just kidding
This is chunky as hell. It's tighter than a nun's.... errr...... purse.
The single note lines on the intro riff sound a bit 'sticky', like some of the notes aren't coming through as well as others. It could be due to the noise gate on your preset, due to the high distortion. With a harsh noise gate threshold, certain notes might sound sticky, or weaker if they're not played really hard. That's the only downside with using extremely distorted tones. You either have to work around the noise gate or put up with loads of hiss.
The pause at 0:38 before you shift position is a bit too obvious. Try to rest on that power chord a little longer and then allow some of the slide to be audible as you move up to the single note line. This helps to join up these two separate pieces.
Other than that, there's nothing to point out, man - a good job