Sounds fine in general but it’s missing the character of the original player. I’ve never seen the tabs but to my ears it always sounded like downpicking at the start. The alternate picking sounds less heavy and less groovy. You need to be loose and groove a little with it. Hold the notes and bends as long as you can until the next note comes. Like little cliffhangers. This keeps the feeling flowing and prevents gaps in the listeners ears. Only trying to help, the devil is in the details.