Not a bad intro.
I thought it was portrayed well and got me in the mood for the full movie.
I'd like to see the movie when it's finished as it looks as if it has potential.
The only thing I'd maybe criticise is the way you re-used a scene as that just feels kinda cheap... but I suppose once you've done the full movie you'll easily be able to change that for a scene from the full movie?
If the full movie lives up to the promise, I'd give it a pretty good score. It all depends upon how good your story is, I suppose.
Anyway, good luck,
Bez