Hey man!
This is super good for your first lsdj track:) It's also crazy that nobody here really answers these things...
I don't consider myself to be a pro lsdj user, as I haven't used it in a while. My advice would be to start experimenting with panning and creating advanced instruments using more tables. Attempt to make your instruments and their arrangement more complicated! Try not to make it sound TOO busy and jumbled, but what I did was try to create better programming behind my instruments and their arrangements (their panning, application against others instruments).
This video Danimal Cannon did really helped me out:
http://www.youtube.com/watch?v=HAgM3KNhSLc
All in all, try and make things interesting for the listener musically, not just digitally. I started this thread a while ago, to much detest and attraction, which might be able to help:
http://chipmusic.org/forums/topic/9299/
teresting/
All the best!
Matt