public override void EnterScreen(GameTime gameTime, GameSettings gameSettings)
{
_fullscreenButton.SetCurrentRollingState(gameSettings.GetFullscreen() ? "true" : "false");
_resolutionButton.SetCurrentRollingState(string.Format("{0:D}x{1:D};", gameSettings.GetWidth(), gameSettings.GetHeight()));
base.EnterScreen(gameTime, gameSettings);
}