Java - ARREGLOS DE UNA DIMENSIÓN - AYUDA!!!

import java.util.Arrays;

public class Entretenimiento {

	public static void main(String[] args) {

		String[] Teatros={ "Ford Center", "Eugene O'Neill", "Ethel Barrymore", "Cort", "Cricle in the Square", "Brooks Atkinson", "Broadway", "Broadhurts","Booth", "Astor Place","Astor's Playhouse", "American Jewish","American Airlines Theater","Ambassador Theater"};

		String[] Museos={ "Abigail Adams Smith", "American Museum of Natural History", "Brooklyn Museum", "Children's Museum of Manhattan", "Cooper-Hewitt National Design Museum", "El Museo del Barrio", "Ellis Island Museum of Immigration", "Guggenheim Museum", "Historic Richmond Town" , "Intrepid Sea Air Space Museum", "Metropolitan Museum of Art", "Museo de Cera Madam Tussauds", "Museum Mile Festival", "Museum of Modern Art", "Museum of Television and Radio", "Museum of the City of New York", "National Museum of the American Indian", "New York Hall of Science", "New York Transit Museum", "Nicholas Roerich Museum", "Queens County Farm Museum", "Salmagundi Art Club", "South Street Seaport Museum", "Statue of Liberty", "Studio Museum in Harlem", "The Cloisters", "The Frick Collection and Frick Art Reference Library", "The Morgan Library & Museum", "Whitney Museum of American Art"};

		Arrays.sort(Teatros);

		Arrays.sort(Museos);

		System.out.println(" Teatros ");

		System.out.println ("  ");

		for (int i=0; i < Teatros.length; i++)

		{

			System.out.println( Teatros [i]);

		}

		System.out.println (" ");

		System.out.println (" Museos ");

		System.out.println (" ");

		for (int n= Museos.length-1; n>=0 ; n--)

		{

			System.out.println( Museos [n]);

		}

		String[] resultado=ConcatenarArray(Teatros,Museos);

		System.out.println(" ");

		System.out.println(" Entretenimiento ");

		System.out.println("  ");

		Arrays.sort(resultado);

		for (int a=0; a<resultado.length; a++)

		{

			System.out.println(resultado[a]);

		}

	}

	public static String[] ConcatenarArray(String[] o1, String[] o2)

	{

		String[] Ent = new String[o1.length + o2.length];

	    System.arraycopy(o1, 0, Ent, 0, o1.length);

		System.arraycopy(o2, 0, Ent, o1.length, o2.length);

		return Ent;

	}

}