PHP + Datatable options

I am trying to change the options for a datatable, using the example from datatables.net, but not matter what I try it doenst work.  the only option that is working is the hiding of the data for the first value - can someone tell me where I am going wrong.

		<script type="text/javascript" language="javascript" >

				$(document).ready(function() {
						var dataTable = $('#availgames-grid').DataTable({
								"scrollY":        "200px",
							 "scrollCollapse": true,
								"paging":         false,
								"language": [{
										"emptyTable": "No Games Available, Check Back Soon.",
										"infoEmpty": "No entries to show"
        				}],
								"columnDefs": [{
										"targets": [0],
										"visible": false,
										"searchable": false
								}],
								responsive: {
										details: {
												renderer: function(api, rowIdx) {
														var data = api.cells(rowIdx, ':hidden').eq(0).map(function(cell) {
																var header = $(api.column(cell.column).header());
																return '<p style="color:#00A">' + header.text() + ' : ' + api.cell(cell).data() + '</p>';
														}).toArray().join('');

														return data ? $('<table/>').append(data) : false;
												}
										}
								},
								processing: true,
								serverSide: true,
								ajax: "availgames-grid-data.php", // json datasource
						});
				});
		</script>

Select allOpen in new window