This game is awesome. It's so simple, yet everything is so well done. Maybe instead of double-clicking to change the direction you could change it every time the player attacks, this way it'd be easier to keep going forward, but still be able to turn both sides. I think the players will just end up button smashing to hit everything (at least i did lol) and lose sense of which direction the character is turning to, which breaks the flow. Congrats, very cool entry!