Spelling & Grammar:
The on-hive as well as in-game sentences has both spelling as well as grammar mistakes. For example before & destroys are spelled incorrectly in map selection menu inside the game. You should correct these things.
Category:
The category isn't melee map. It is kind of RPG.
Description:
The description is O.K. as you have told everything in the map.
Terrain & environment:
The terrain is plain single tile. You have just used 2 things -barrels & one gate. That is unacceptable quality. You should develop the terrain. Tile variations, height variations, doodad use, different paths etc. are the things on which you can start to work.
World editor work:
Even if I use single player against Sephiroth the other 2 are present. They should not be present.
Unit placement:
The units have been placed in a line. That looks plain odd.
Other things:
I have to train units but there isn't any gold. There isn't any food present either.
If I have to train one of the units then what are the captains present for?
There isn't any timer for the 10 minutes. You should place it.
Models:
You should try to find a different model for Sephiroth. The paladin model hasn't got any resemblance.
Fun Factor+Replayability:
The map is very boring as I have to do just hack & slash.
The map quality is very poor currently. My rating is 1/5 & vote for disapproval.