Except that the description needs more work to let the map get approved, I tested the game and I found it really boring and annoying. I just keep walking "slowly" on a tedious monotiled terrain with the same doodads everywhere (every theme is like this). I keep seeing this guy with some kind of branches on his back (yeah, I mean Slenderman) so I look in another direction and walk away. But after 5 seconds, here he comes again... this thing keeps repeating all over the game and nothing changes. Walk, see Slenderman, look elsewhere and walk in another direction, 5 seconds and I see him again to repeat the whole thing over. I got so tired after a few minutes of vague walking and quitted. With that being said, it's evident that the game needs some more excitement. My first impression was (Woh, this is gonna be scary and exciting!) but then (how lame and repeatative!).
I'd give this map 1/5 and vote for REJECTION due to a lacking map description and too poor gameplay.