Rejected Tracks... need some advice please

Hi. I have never before tried to sell on a marketplace like AudioJungle but decided I would do a few projects and see how they were treated… So on a first batch I uploaded 3 tracks…2 of them have been reviewed and rejected.

Could some of the more experienced sellers here give me opinions o what it is that makes them get rejected? Maybe I can polish on your observations.

Break Out Dancing:

Ballroom Drama:

Is it the composition? The mix? The master? Is it that I’m not exclusive to Envato? Do i suck? lol

Thanks in advance guys!