I had the same impression when i test my game at the end. But, unfortunately, i hadn't more time. Maybe a couldown for the sword and if the life is kept in all levels would make the game harder
Thanks for your comment, I agree with you about the motion-sickness about the jump. I wanted like to make the jump more controllable but I have had not enough time and experience for doing this
Thanks for your comment ! About the lava, at the begining, I would like the lava to be faster and faster. However the lack of time and experience prevent me from doing this...