File list (Check if you may need any files):
Cocos2DSimpleGame-master
........................\Gemfile
........................\Gemfile.lock
........................\README.md
........................\Rakefile
........................\app
........................\...\app_delegate.rb
........................\...\game_controller.rb
........................\...\game_over_layer.rb
........................\...\hello_world_layer.rb
........................\...\math.rb
........................\...\monster_sprite.rb
........................\...\player_sprite.rb
........................\...\projectile_sprite.rb
........................\...\scenes.rb
........................\...\string_constants.rb
........................\cocos2d.podspec
........................\resources
........................\.........\background-music-aac.caf
........................\.........\monster-hd.png
........................\.........\monster.png
........................\.........\pew-pew-lei.caf
........................\.........\player-hd.png
........................\.........\player.png
........................\.........\projectile-hd.png
........................\.........\projectile.png
........................\spec
........................\....\main_spec.rb