Thanks very much for trying my game!
I watched a little of your video and I noticed you mentioned the lack of the levelling up system?
Well, rest assured just by winning battles you ARE becoming stronger but not in the traditional sense of gaining EXP after the fights.
It will take too long for me to explain it here, but the bearded soldier outside the first house where you start the quest can enlighten you. (Everyone misses him out so maybe I should just put tutorials in there instead :P)
Anyway thanks again and I enjoyed your video!