Interesting...
Cool sound. I like the effect you have created.
All the instruments go well together, and that is always important. I'm not gonna say all the obvious things that are wrong with it. Length, melodic integrity, etc...because it is only a demo.
I will say I like the beat a lot. Very nifty groove you got going.
I shall wait for something you have been working on a little more to pass true judgment.
3/5 and 5/10 overall. Good start, can't wait to hear the finished product! :-)
-Gravey-