This is an amazing game!
At first, I tried to take it slow and carefully navigate through the level, but after dying and going all the way back to the beginning, I started feeling a bit frustrated and decided to just go as fast as I can so that dying and going back wouldn't feel like such a time loss. After trying that, I feel like that is the most fun way to play the game, given it's responsive and quick movement as well as it's simple attack with a lasting hitbox.
Oh and btw I kinda got stuck right there (image above) and couldn't move while the attack can't reach the enemy.