Hi there Paselsk and RAINI_refresh,
Im sorry to tell ya your map has been rejected.
The THEME is unoriginal, we already have mob maps.
The BUILD has no main build. Try to make one main build instead of tiny builds to avoid floating parkour.
The PARKOUR is lacking in variation, and is too easy for a medium map but fits the length. Try to add more block varation such as water, flowerpots, trapdoors, etc.
Thank you for the submission, I hope to see more from you. Have a wonderful day !
-Ana