Fun game, but still in progress. I suck at such games and therefore got stuck pretty quickly. (My bad.)
I wished walls would protect the player, as that would make game play more interesting. The chicken was also a bit pointless as I used it once and died anyway, and then it was gone.
I like the graphics and the way how the text explains things to the player. It took me a while though to notice that it is the mouse I need to click if I want to shoot. Would have expected pressing the space bar instead. (Maybe add this as option?)
The music fits, but would get boring after a while.