Contribute correction: Tetris II (Special Edition)

  _____      ___      _  __   _    _   
 |__  //    / _ \\   | |/ // | || | || 
   / //    / //\ \\  | ' //  | || | || 
  / //__  |  ___  || | . \\  | \\_/ || 
 /_____|| |_||  |_|| |_|\_\\  \____//  
 `-----`  `-`   `-`  `-` --`   `---`