Great....
To be honest, this is a good looking piece of work, but you need to make it in full, and if you do this, it may well get into the Top 50 of all time. At the moment, 4.18 is a pretty amazing score considering it has a small amount of gameplay, but the graphics and the intro were great, and I guess that won a lot of people over. The sound and violence were fine, but if you actually made this, even if the gameplay lasted for give or take 3-5 minutes it would be great. Nice scripting on the ammo and the enemy, that reminds me to try that out :P
The Final Verdict:
Give this a game, and it will be one of the best Flash pieces ever!
:D