You can point the camera in the direction of which you want the fireball to go to. You gather fire (your health and ammunition) from campfires to shoot at the monster but be cautious as when you shoot fireballs, you also lose health.
I'm glad you like the games art and stuff, though. Me and Jay, the other programmer had strange issues getting version control to work for around 2 days so working on the game was a struggle!!!!!