Aside from the issue with not being able to feed your guys outside of combat that has been mentioned enough already, I have a slight issue with the map. It's very hard to see the "2nd burned out town" area due to the "Back to Town" button being over it. I'm honestly not sure what you could do about it other then move that area to a different part of the map though i'm sure that would be a hassle for an area that seems to be just for one quest (or at least it seems so far).
It reminds you of Max Payne because it is Max Payne... Almost exactly. Anyway, it's pretty easy, pretty much the only time you get shot is when guys just randomly pop out and shoot you with no warning or there are too many to kill before they get a shot off. The "end boss" isn't any harder if you've ever played a shooter and know you can shoot his bottles out of the air.
I enjoyed it. It was easy (very easy) but the mechanics were nice and simple (complexity isn't always necessary) and the art was good (I really like this style of art). I eagerly await Chapter two.
 "The Grinns Tale"){kind=icon}
 "Mr Vengeance Act-I"){kind=icon}
 "Flagstaff: Chapter One"){kind=icon}