http://www.youtube.com/watch?v=tXfW2AV9WvQ

Yes the room for improvement is huge, but i am wondering if i have even a chance of you publishing it if i try a little harder.

i will keep you updated on my progress too.

In my personal and very unofficial opinion,

I really don't see a game there to be honest, mostly just a tech demo. Speaking from experience, if you want your game to be considered for publishing by any company you'll have to show it off in a more completed form.

For independent developers who might not have a name or portfolio behind them, I think anywhere between 75-100% complete is a good measure but it varies from project to project of course. When you think your project is in a good enough form to present you should use this form,

http://gamesas.com/about/partner.php

The business people (who would decide on such a thing) don't browse the forums very much so the form is the best bet.

Good luck!

P.S.: Unity is a great engine, I try to incorporate it into all of my projects when ever possible simply due to the ease of use and deployability.