The game was good.But things that were missing or not clear:
1)No health bar system was there so I never knew how much health i had.
2)Enemy AI was weird they were randomly moving around and not even doing damage to me.
3)The arrows were the only thing that damaged me.
4)I could push the box for only 2 tiles I think and I didnt enjoy that.I don't know if u were making a puzzle game with this but I could guide you through some main top down puzzle mechanics.As i have made many puzzle games myself.