A LOT of potential
This song is really good. First of all you need a club intro. To make it an actual full length professional trance song. Then when the intro is coming to a close fade in with the melody.
When it comes to the melody build it up. Layer some loops. Make that go on for 45 seconds or so. Then add the FX reverb kick.
After the FX kick take :28-:56 and put it in after. Try playing the first melody with the second melody together and see if they don't sound cluttered together and if it sounds good. If it does just use that for maybe 30 seconds.
Then all you need is an outro. I cant think of anything you could do with that so thats ur job.
I really want this to become a full length trance song. 5/5 10/10 Please finish this.
Hope this review helped. =)