Damn. The original does sound better productionwise.
This remix sounds a little bit flat, as if I downloaded a 128 kbps rip. The beat isn't really coming through. I also think the buildup is a bit too full. I would have gone from 2:44 straight into the breakdown (3:40). Keep it smaller. I could simply delete that minute for myself though.
But anyway...... there's some real magic in this. From 4:50 onwards it's really great. Sounds just amazing, big and dramatic. Really amazing work.