You have a solid song on your hands, I really like it.
Excuse me for being a judgemental arsehole, but if it were me I would make the drums louder when they come in, make a longer song (listen to more dnb and you'll know how) and I wouldn't have made the bassline major, but minor, as it sounds like your on the path to achieving something, not raving.
Especially like the drums, and i'd love to know what break you're using or if you made them yourself because they are proper old skool.
I'm going to give you 7 / 10 and a 4 / 5 for this piece. Im going to be honest and say its not the most amazing thing i've heard on the DnB portal today, but you get the score and the review cause at about 0:20 and especially 01:13 this piece reminds me of music from The Terminator for the MegaDrive and i was just thinking about that game before i listened to this :o Freaky!
Thanks for the nostalgia :)