using System;

using System.Data;

using System.Xml;

using Newtonsoft.Json.Linq;

public class Program

{

    public static void Main()

    {

        string json = @"

            {

              ""root"": {

                ""Item"": [

                  {

                    ""Name"": ""Super Mario Bros"",

                    ""Count"": ""14"",

                    ""Price"": ""29,99"",

                    ""Comment"": ""-No Comment-"",

                    ""Artist"": ""N/A"",

                    ""Publisher"": ""Nintendo"",

                    ""Genre"": ""Video Games"",

                    ""Year"": ""1985"",

                    ""ProductID"": ""001""

                  },

                  {

                    ""Name"": ""The Legend of Zelda"",

                    ""Count"": ""12"",

                    ""Price"": ""34,99"",

                    ""Comment"": ""-No Comment-"",

                    ""Artist"": ""N/A"",

                    ""Publisher"": ""Nintendo"",

                    ""Genre"": ""Video Games"",

                    ""Year"": ""1986"",

                    ""ProductID"": ""002""

                  }

                ]

              }

            }";

        DataSet ds = JObject.Parse(json)["root"].ToObject<DataSet>();

        DataTable dt = ds.Tables["Item"];

        foreach (DataRow row in dt.Rows)

        {

            foreach (DataColumn col in dt.Columns)

            {

                Console.WriteLine(col.ColumnName + ": " + row[col]);

            }

            Console.WriteLine();

        }

    }

}

​