That was enjoyable! The different environments were very cool to see. I love the creativity and just how everything was put together. I was pretty amazed when I saw the roof break and the water drop on the bean to grow a bean stalk.
People have mentioned other stuff, but I'll mention the animation for the sword. Very much a nitpick, but I think it felt odd to see me down smash and the sword tween slowly between the two states. Might be more effective to instantly have the sword be underneath the knight so it feels responsive and matches with the down smash action better. Otherwise, it looked like I just smashed my poor knees into the breakable wood. XD
Otherwise, creative work!