Why my CD mockup was rejected?

Dear Designers,

I would be very thankful if you help me. I have submitted a CD mockup and it was rejected. I tried very hard to making this work.

Thanks for watching! Have a nice day!

I don’t see any design at work here. This is basic CS mockup you can download anywhere with few colors added and some faceless font. Something like this will never get accepted. You need to provide actual design for the CD and the cover that end user can edit.