Line With Custom Bullets and Custom Balloon Text

HTML

<script type="text/javascript" src="http://www.amcharts.com/lib/3/amcharts.js"></script>
<script type="text/javascript" src="http://www.amcharts.com/lib/3/serial.js"></script>
<script type="text/javascript" src="http://www.amcharts.com/lib/3/themes/none.js"></script>
<div id="chartdiv"></div>

CSS

#chartdiv {
	width	: 100%;
	height	: 500px;
}

JavaScript

var chart = AmCharts.makeChart("chartdiv", {
    "type": "serial",
	"theme": "none",
    "pathToImages": "http://www.amcharts.com/lib/3/images/",
    "dataProvider": [{
        "date": "2009-10-02",
        "value": 5
    }, {
        "date": "2009-10-03",
        "value": 15
    }, {
        "date": "2009-10-04",
        "value": 13
    }, {
        "date": "2009-10-05",
        "value": 17
    }, {
        "date": "2009-10-06",
        "value": 15
    }, {
        "date": "2009-10-09",
        "value": 19
    }, {
        "date": "2009-10-10",
        "value": 21
    }, {
        "date": "2009-10-11",
        "value": 20
    }, {
        "date": "2009-10-12",
        "value": 20
    }, {
        "date": "2009-10-13",
        "value": 19
    }, {
        "date": "2009-10-16",
        "value": 25
    }, {
        "date": "2009-10-17",
        "value": 24
    }, {
        "date": "2009-10-18",
        "value": 26
    }, {
        "date": "2009-10-19",
        "value": 27
    }, {
        "date": "2009-10-20",
        "value": 25
    }, {
        "date": "2009-10-23",
        "value": 29
    }, {
        "date": "2009-10-24",
        "value": 28
    }, {
        "date": "2009-10-25",
        "value": 30
    }, {
        "date": "2009-10-26",
        "value": 72,
        "customBullet": "http://www.amcharts.com/lib/3/images/redstar.png",
        "customDescription": "Hi there"
    }, {
        "date": "2009-10-27",
        "value": 43
    }, {
        "date": "2009-10-30",
        "value": 31
    }, {
        "date": "2009-11-01",
        "value": 30
    }, {
        "date": "2009-11-02",
        "value": 29
    }, {
        "date": "2009-11-03",
        "value": 27
    }, {
        "date": "2009-11-04",
        "value": 26
    }],
    "valueAxes": [{
        "axisAlpha": 0,
        "dashLength": 0,
        "gridColor":"white",
        "position": "left"
    }],
    "graphs": [{
        "bulletSize": 14,
        "customBullet":...