I'll need to go back and review it myself. I don't think it makes any *major* violations, though it probably doesn't adhere strictly to the 3 act structure. Issues aside (and as I said already, it has it's fair share) it's still a fairly solid story with a defined character and plot arc. By all means post your thoughts, I'll enjoy responding to them. I suspect you'll find I agree with most, if not all of them.
When I get a chance, I'll post an analysis based on the format you posted. Just remember, this was my first script and I wrote it years ago. I've learned a lot since, and have spent a few of those tears tearing my earlier efforts apart.