Thank you for the kind words, I am glad you enjoyed the demo. Regarding the difficulty, I can tell you that the combat/enemy damage/etc in the full version (which is nearly finished) has been drastically improved and balanced. The demo IS pretty easy, I kind of left Korvald as a juggernaut so that people trying the game could have a nice stress free tour of things.
Stay tuned for the full version, you won't regret it.