Bar Chart Horizontal?

Hi All,

I have created a vertical bar chart in visualforce page without any issues. Now I would like to do the same with 'horizontal' orientation.

What changes do I need to make apart from changing the Orientation,xField,yField to make a vertical chart to horizontal one?

Below are the 2 codes and outputs.

VERTICAL

<apex:chart height="250" width="350" data="{!GenerateChart}"> 
            <apex:axis type="Numeric" position="left" fields="data" title="MT WON" />    
            <apex:axis type="Category" position="bottom" fields="name" title="Month"/>            
            <apex:barSeries orientation="vertical" axis="left" xField="name" yField="data" /> 
        </apex:chart>
        

HORIZONTAL
        <apex:chart height="250" width="350" data="{!GenerateChart}"> 
            <apex:axis type="Numeric" position="left" fields="data" title="MT WON" />    
            <apex:axis type="Category" position="bottom" fields="name" title="Month"/>            
            <apex:barSeries orientation="horizontal" axis="left" xField="data" yField="name" /> 
        </apex:chart>

The horizontal one is weird!

http://i44.tinypic.com/2rqj1o2.jpg

Let me know. Thanks