Thoughts?

// import for scanner and random classes
import java.util.Random;
import java.util.Scanner;
public class DiceGame {
// create a random number generator
public static void main(String[] args) {
    Scanner input = new Scanner(System.in);
    Random rand = new Random();
    String playAgain;
do {
// ask for players names
    String player1 = "";
    while (player1.isEmpty()) {
    System.out.print("Enter name for Player 1: ");
    player1 = input.nextLine();
// require player1 name
    if (player1.isEmpty()) {
    System.out.println("A name is required. Please enter a name.");
        }
    }
    String player2 = "";
    while (player2.isEmpty()) {
    System.out.print("Enter name for Player 2:");
    player2 = input.nextLine();
// require player2 name
    if (player2.isEmpty()) {
    System.out.println("a name is required. Please enter a name.");
        }
    }
// Roll random number from 1-6 for both players
    int roll1 = rand.nextInt(6) + 1;
    int roll2 = rand.nextInt(6) + 1;
// Display players numbers
    System.out.println(player1 + " rolled a " + roll1);
    System.out.println(player2 + " rolled a " + roll2);
// Compare rolls and determine winner
    if (roll1 > roll2) {
    System.out.println(player1 + " wins!");
    } else if (roll2 > roll1) {
    System.out.println(player2 + " wins!");
    } else {
    System.out.println("It's a tie!");
    }
// Ask to play again
    System.out.print("Would you like to play again? (y/n):");
    playAgain = input.nextLine();
    System.out.println();
// Restart game
} while (playAgain.equals("y"));
// End game
System.out.println("Thanks for playing!");
input.close();
}
}