Not bad.. But could've been so much better.
I liked the direction you were going with this cover (which is also one of my favorite songs from a movie) but your mix in this piece has some serious balance issues that ruin what I think would otherwise have been a probably enjoyable track.
Most of the solo guitar work is too upfront and dry sounding and doesn't sound like it's in the same room / meshing with the other instruments, this was the big detractor for me. As the song progressed towards the finale it did improve though.
I won't take points off for noise because we can't all have amazing recording equipment and the music matters more than the quality of delivery (usually).
At any rate, you nailed the progressive nature and the dark atmosphere of this song very well. This isn't your best work but it's not bad by any means. Certainly not as bad as the fellow below me makes it out to be.