Fox Company: Road to Carentan Trailer (link fixed for explosion)

[WindexGlow]

Could have spent more time with gun flashes; made them more subtle. Actors need more 'fear' in them. Gunshots need to be longer (instead of bang; it's gone. It should be bang, still hear echo, still hear echo, gone)
Actors need to fall more realisticly (take one for the team mate, get a few bruises on the back)
Uniforms could be a bit more dirty

but all in all, it looked great for your production costs (Less than $100, right? I'm guessing you guys already had the uniform.

If you do a penumbra game; don't do speaking. Create it in first person, and don't show any 'enemies'. Play with special effects (charecter falling on rocks, camera is tilted to show 'blood' dribbling down)
Scenery would be a bit difficult.

EDIT: -points for having 'Production' in your developing name. Have some originality mate! Adding "fims" "movies" "Productions" to the name does add some spiff to it, but so does coming up with a custom one.