Nice london-ish acid tech.
I agree with mark, the bass doesn`t seem to work effectively enough.
I`m assuming you were going for the Calver brand of techno oompah here?
I reckon you could make the bottom end larger overall.
The hats and rides sounds a little too tinny as well. A touch of compression may help here.
The old skool breaks in the middle section is nice, but the drums are a little fuzzy. Could be more defined, and maybe a tad larger.
I found the mid range to be a bit empty in this tune. There seems to be a big vacuum between the kick and the hats.
With a good bit of spit and polish this would be a nice london style stomper that would probably go down pretty well over here.