Hello MarioMcThicc,
Unfortunately, I will be
Rejecting your map.
The theme isn't original, as there are already many biome/minecraft themed maps. Please refer to the document in this thread -
https://manacube.com/threads/parkour-list-with-theme.20194/ to make sure your theme is original.
The build isn't very good. It does look a bit messy, especially from the outside. I would suggest trying to have one main build, and then incorporate the parkour in and around it.
The parkour is very repetitive. Most of the parkour consists of normal blocks. I would recommend experimenting with a larger variety of blocks and items when creating your parkour, this will make your map more enjoyable to complete. Having repetitive parkour can make your map a bit boring.
The length and difficulty are good for an easy map.
Thanks for submitting your map! I hope to see more maps from you in the future.