i'm listening to the tune on the crappest speakers in the world, but i'd have to agree maybe pitch them hats up a little bit. the sound i've been going for, like, always :P, has been that hi-tek futuristic hat sound, nearer the back of the mix. i dont like it when all the percussion is right at the front of the mix, but then i also think some nano artists have theirs a little too low. the snare sounds a little loud, but that could be my shit speaker
a great way of beefin up your percussion sound is building up subtle loops, and i personally find it enjoyable to get a bunch of breaks in time, chop em up to death, mix and match, add your own sounds, reverse stuff, splice and spice, then burn that half an hours work into one little percussive loop that you can hardly hear

and layer them up
also experiment with percussion, congas and djembes sound good, as well as timpanis and toms for fills, and shakers etc...
but yeah ur tunes sounding good man, i like the pads n kick alot

heres sum examples of one of my choons, and how i like my percussion
shadows
lowarp
...full flight...