/// <summary>
/// LoadContent will be called once per game and is the place to load
/// all of your content.
/// </summary>
protected override void LoadContent()
{
// Create a new SpriteBatch, which can be used to draw textures.
spriteBatch = new SpriteBatch(GraphicsDevice);
// TODO: use this.Content to load your game content here
explosion = Content.Load <SoundEffect>("galaga_destroyed");
bossDamaged = Content.Load <SoundEffect>("bossgalaga_injured");
playerExplosion = Content.Load <SoundEffect>("fighter_destroyed");
extraShip = Content.Load <SoundEffect>("extra_ship");
font1 = Content.Load <SpriteFont>("SpriteFont1");
Texture2D bannder = Content.Load <Texture2D>("banner");
titleScreen = new TitleScreen(bannder, font1, window.Width, window.Height, GraphicsDevice);
}