I played the game until after the first boss (?) that appeared after the tavern and had a duel with the player.
The game seems very polished overall, and the different combat moves and types were pretty cool. The graphics was also really cute.
In the intro cutscene, I noticed that the ox/buffalo were a little more pixelated than the trees in the distance, so that was a little odd. The chat with the widow and the 2 gunslingers was interesting, and I was really rooting for the widow to be the main character, and/or shoot at the gunslingers. Unfortunately, she was only the damsel in distress :(
Overall, I think this is a great game, and could be well suited for people who love the genre :)