I really loved the art style (both characters and backgrounds).
In my humble opinion, here is my suggestions:
* Our character can walk faster, maybe.
* "Convince the merchant about price" part is a little boring in current state, of course you can improve it (I mean I believe you can manage it).
* It is a "very big maybe" but maybe you can add mini games (like dice poker in Witcher 2) for dialogues? So if we win the game, we can learn what we need. I actually suggested this for destroy the monotony for dialogues and add some fun.
Glad you enjoyed the demo!
Thanks for the suggestions. And yeah, we know the bartering part is currently the roughest part of the demo, we're working to add more skills/make it more interesting for the final release!