Apparently, there's still some users to credit:
Resources in use by 2P Custom Campaign 01: A Clash In The Forest.
Please improve the description as in the guides below, to make it more informative.
The camera should reset after the cinematic scene.
A thing to know is that in English only names, acronyms and the pronoun I are written with a starting capital letter (might be missing some others but you get the idea).
The techtree is pretty much the same, the Spearthrower using Troll Regeneration and the catapult having a word in another language instead of Train.
The description of the Barracks says Headhunters instead of Spearthrowers.
Thrall has no hero glow. You can simply add it:
How to add Hero Glow without Modeling
It's good that you made an AI for the enemy. Also good that it can be played by more players but would be nice to also be able to play it singleplayer.
When trying to do a map, first always try to get inspiration from the genre you're trying to make. The most important baseline is the original campaign/game.
While this might be a good start, you should improve by mapping and playing other maps and trying to understand how the original game maps were made. You should take good care of this map first before uploading others or be more selective and upload only your best work after many iterations of learning.
Follow some of the helpful guides linked below to get an idea on terraining and other things.
Simple.
If you're not satisfied with the review and wish another opinion, contact the other reviewers or use the staff contact:
https://www.hiveworkshop.com/forums/staff-contact.692/