Hmm, May i give a suggestion?
This reminds me of the stuff i was doing a year and a half ago. basically the same rhythm over and over again with changes only in patterns overlapped upon other patterns. i suggest staying away from using just one pattern and attempt to jazz your melodies up, as a start. Repetitive songs WILL bore most of your audience. You can also add transitions between each new instrument to help boost appeal and tell the listener that there's something coming. This did have an interesting melody to it. I hope you continue to work on your skills when using FLS. Tutorials and listening to lots of different music helped me. Have a good day man!