Game play has like 20 seconds in total til the game is finished. this is not a game and should be removed asap.
Cool stuff! I love how you can continue shooting the people after they are dead! :D
i have sentiment to those kind of submissions, but unfrotunately there's nothing interesting in here. If you have scripted page refresh to f5, then be informed that it doesn't work. 5f also doesn't naturally work, when the focus is on the submission.
There isn't much content to rate in the first place. You could have really developed this idea, like add more stages, some kind of timer and moving targets.