Crosshatch enemy basic movement: follows player
crosshatch flipping motion
Merge branch 'master' of https://github.com/KirbyAu2/SpaceTwitch
Added crosshatch enemy, and game exit function
Merge pull request #83 from KirbyAu2/iosJoystick

iOS Implementation
Merge pull request #84 from ckhamash/master

Added crosshatch enemy, and game exit function
added crosshatch to levels and refactor