def main():

    #Initialize The random generator and The Screen
    random.seed()
    pygame.init()
    screen = pygame.display.set_mode((width,height))
    pygame.display.set_caption('Meteor Shower by Corey Ling')
    #pygame.mouse.set_visible(False)   //Possible Use Later
    
    #Load the Background Image
    background_image, background_rect = load_image('background.png')
    screen.blit(background_image, (0,0))
    
    #Create All Sprites and Groups
    playermissle_sprite = pygame.sprite.RenderClear()   #Missle Group
    explosion_sprites = pygame.sprite.RenderClear()    #Explosion Group
    meteor_sprites = pygame.sprite.RenderClear()        #Meteor Group
    playerpost_sprite = pygame.sprite.RenderClear() #Command Post Group
    playerpost_sprite.add(Post((200,400)))  #Command Post Sprite
    playerbase_sprites = pygame.sprite.RenderClear()    #Base Group
    restart = 1
    topfont = pygame.font.Font(None, 24)
    titlefont = pygame.font.Font(None, 48)
    explosion = load_sound('Explode.wav')   #Exploding Sound Effect
    firing = load_sound('Fire.wav')     #Firing Sound Effect      
    while restart:
        running = 0
        print pygame.key.get_pressed
        if pygame.key.get_pressed():
          running = 1
        while running:
            #should not get here unless a key is pressed