Narly sounding... the PERC sounds like it's missing some space in the 600-1500hz region... imo, it'd greatly benefit from some sizzle in that hz range... maybe a hi hat or two, some kind of open/closed cymbal action perhaps? Ah... maybe you uploaded a low quality mp3 and that's why the mid-high range isn't sizzling?... that would make sense.
I like the Bass sounds, they're fun... the Intro isn't doing it for me (it works, just not to my liking personally).
Sounds fun so far, keep at it!