jQuery Grid Plugin - jqGrid

Unable to get the paging to work.  Always stuck on page.  I've searched the forums, and can't see what's wrong with the code.  Any help would be greatly appreciated!

Here is my code:

jQuery("#list").jqGrid({

url: '../projects/paged2/',

datatype: "json",

height: 150,

width: 600,

colNames: ['Project ID', 'Name', 'Category'],

colModel: [

{ name: 'item_id', index: 'item_id', width: 100 },

{ name: 'name', index: 'name', width: 150 },

{ name: 'category', index: 'category', width: 100 }

],

rowNum: 10,

mtype: "GET",

rownumbers: false,

rownumWidth: 40,

gridview: true,

sortname: 'name',

sortorder: "desc",

viewrecords: true,

pager: '#pager',

sortorder: "asc",

rowList: [10, 25, 50],

caption: "Loading data while scrolling"

});

JSON returned:

{"page":"1","total":"1","records":"57","rows":[{"id":"2308","cell":["2308","Project","3/10/2010 11:36:47 AM"]},{"id":"2309","cell":["2309","Project","3/10/2010 1:02:26 PM"]},{"id":"2313","cell":["2313","Project","3/10/2010 2:46:10 PM"]},{"id":"2315","cell":["2315","Project","3/10/2010 3:00:12 PM"]},{"id":"2316","cell":["2316","Site A 5mi","3/10/2010 3:02:20 PM"]},{"id":"2317","cell":["2317","2 areas","3/10/2010 5:26:49 PM"]},{"id":"2319","cell":["2319","Project 1.5 mile","3/10/2010 5:52:41 PM"]},{"id":"2323","cell":["2323","Project","3/11/2010 2:03:25 PM"]},{"id":"2327","cell":["2327","Project","3/12/2010 1:45:04 AM"]},{"id":"2328","cell":["2328","Project","3/12/2010 10:39:42 AM"]}]}