Nice
The intro is kind of long. You don't really get into the song (sans a few interesting measures) until 1:00.
The drums were pretty good; they didn't get repetitive, which can be a problem in DnB. The melody is super catchy and is listenable but does get kind of tiring by the end.
This would do so much better with better quality instruments (especially the strings). Searching around the web can turn up some fairly good soundfonts/samples.
4/5