public void saveHighScores(){
		DataOutputStream file;
		try{
			file = new DataOutputStream(new BufferedOutputStream(new FileOutputStream(new File(HIGHSCOREFILE),false)));
		}catch (FileNotFoundException ex){
			return;
		}
		try{
			file.writeInt(highScores.size());
			for (int i = 0; i < highScores.size(); i++){
				file.writeUTF(highScoreNames.get(i));
				file.writeInt(highScores.get(i));
			}
			file.close();
		}catch (IOException ex){
			
		}
	}