Awesome!
Needs some work for sure! BUT it's very good.
I imagine one of them scenes in a film where you cant hear anything but it just plays a song. You know the really epicly emotional one lol.
I imagine an alien invasion of Earth and underground scientists working on humanities first spacecraft and some futuristic weaponry.
You missed a serious oppurtunity with this song though. The solemness at the biggen is perfect!
The improvement i can give you is...
Slowly transform the slow sadness of the song into a superduper hyper chase scene DnB style song. I think that would be awesome. It would be perfect if you started to break the hyperness in at 1:42.
You already got it setup for the break-in. Just try it! trust me =O