I just uploaded an updated version of my game above. I reworked the enemies a bit so they don't get stuck as much, although they may spawn in a rock and be stuck sometimes. I'll fix that later. I also added animation to the vines, an explosion to the fireball when it hits a rock or enemy. Made the fireball last longer. Added foreground and background scrolling. I also fixed a few bugs that were pointed out in previous comments. The player doesn't always face right when you stop moving, and the black screen after death has been updated and will no longer be an issue. Also it isn't mentioned in game yet but F1 makes the game full screen. Enjoy, and thank you all for the wonderful feedback. Jam on!