Console I/O - problem 7 - Sum of n numbers.

using System;

    class SumOfNNumbers
    {
        static void Main(string[] args)
        {
            Console.Write("Enter how many numbers you want to sum: ");
            int count = int.Parse(Console.ReadLine());
            int number;
            int sum = 0;
            for (int i = 1; i <= count; i++)
            {
                Console.Write("Enter number {0}: ", i);
                bool result = Int32.TryParse(Console.ReadLine(), out number);
                if (result)
                {
                    sum += number;
                }
                else
                {
                    while (result == false)
                    {
                        Console.Write("Please try again: ");
                        result = Int32.TryParse(Console.ReadLine(), out number);
                    }
                    sum += number;
                }
            }
            Console.WriteLine("The sum is: {0}", sum);
        }
    }