One star because it works and there's no lag.
Things I think you should improve
+ It's a bad idea if you need to skip text to see controls but you don't know how to skip text 'cause you don't know controls.
+ Too small! You waste more time looking for the sword than finishing the whole game.
+ Sword mechanics are well implemented but game itself needs more enemies. No more types of enemies, I meant amount.

Keep working! You'll go far!

First off, the sound is great. I didn't understand how to defeat the boss though, and neither could I restart. The text scroll was also really great. But the game definitely needs to be longer.