Need a feedback on rejected track

Hi everyone. I would really like to get some help with understanding why my track was rejected.
Here’s the message, i’ve got:
“Thank you very much for your submission. After much consideration it has been decided that this item does not meet the general commercial quality standard required to be accepted on AudioJungle, unfortunately.”

I’m so confused: I have no idea in which direction to go and what’s wrong with my music. Need any feedback or advice, please.
on my soundcloud account you can also find another track, which was rejected too: maybe I make the same mistakes again and again and just don’t see them?
Thanks in advance

It’s quite nice, but I think the mixing really needs some work. The kick is very strong and doesn’t blend nicely, there is a lot of “sizzle” in the high end, quite harsh. A better balancing, and more work on the mid->high freqs would make a big difference.

Keep in mind that this category is so saturated with competition, that you really have a lot harder time getting accepted. Use some reference mixes of files that have been accepted within the last month or so to make sure your mix/production is comparable.