I would not consider it in term of 'bad' or 'good'. I would consider it in terms of the purpose of the music. As a listener, I'm not getting the message that you want to get through.
I've listened carefully to your music.
I think you have some good musical ideas but the score lacks direction I think. A bit like a painter who have a clear idea of a picture in mind but do not yet have the skills to put it on the canvas.
What I suggest is that you study movie or classical score, or formal traning if you can.
Alexander publishing have several good packages to learn from.
To learn the craft takes time and there is no shotcuts, believe me I know. I am an amateur too.
Here is an interesting link of a Montreal composer.
As for the overall sound, I think it is a bit lost in reveberation but it might have been willingly if it was an ambiance that you wanted to have in the first place. It is well balanced overall.
From a guy that is in about the same situation!