Almost awesome
Great concept great animation and I love the music (Anything that borrows from Trigun rules)
Unfortunately the odds are stacked unfairly in the desperadoes favor which makes for a very frustrating romp.
The baddies never miss, Move at speeds that make your character dodge feat just pointless, and take about 6 shots to kill. Perhaps if they were to drop with one shot the challenge might be a bit more balanced... Either that maybe giving some sort of warning before they pop up to shoot so the player has a chance to dodge.