@Override
	public String toString() {
		StringBuilder info = new StringBuilder();
		info.append("GameScreen :: ")
				.append(getName())
				.append("\n");
		// Iterate over all of the registered game layers and append their
		// toString values
		for (GameLayer gameLayer : gameLayers.values()) {
			info.append(gameLayer.toString());
		}
		return info.toString();
	}