Very nice job on this project, Sailerius. Decided to give it a go last night, and it was a fun, well-executed game.
The title screen was animated pretty well, although an option to skip it would be nice. The intro was pretty hooking, good job on that. I liked the battle system and customizable stats. The maps were good, too, better than average certainly.
Now, some things I'd like to comment on. Auria's starting town was a bit difficult to get around. It's a big place, and kind of annoying to walk back and forth doing errands. It's also hard to remember all the things you need to do. A quest log or list of some sort would help.
Also, the voice acting was a nice touch, but it felt a bit out of place listening to it. For example, only a few cutscenes had voices, while others were silent. Sometimes, the text would scroll faster or slower than the voice, and you'd have to wait for it to catch up. These are just minor things, but fixing them would improve the demo a bit.
Oh, and there was a small bug in the final village (Alibaas). After you leave the house, if you reenter before finding Salijara in the cave, the cutscene where you wake up happens again. This can probably be fixed with an easy self-switch.
Anyway, I liked the demo so far. Music was also fantastic, and there was certainly a cinematic feel in each cutscene. Keep it up, hope to see more in future releases.