I have to agree with Preece. The controls does not feel natural. If you are going for a humble concept with this graphics, more people will give it a try than you think. It's so sad to see when someone picks up a seemingly fun game, but they end up frustrated and stressed out because they don't understand how they are supposed to communicate with the game, or what the game want them to do.
The other thing Preece mentioned is the overall concept. There's nothing wrong with it, I think, however it's just so good to look at your world. The water, the people, the fish, the grass, everything is so nice and welcoming, that it begs for a bigger world than just an inn and it's surroundings.
Other than this, keep up the good work! The world is in need for more calm and relaxing games.