the intro on inevitable. Does the main tune have a phaser on it. sounds like iits ducking in and out. If so i would recommend you take it off. It seems to weaken the tune. Your ideas are nice mate. The music needs filling out some how. Sounds a little thin.
All your tunes are very instrumental and dubwise. Suggest signing up to www.versionist.com
its a dub, reggae forum. upload your tunes and they will offer you some constructive critism and advice. I have joined, wicked site and very helpful peeps on it.
keep it up fella.