Star Rating Plugin

Hi,

I have been looking through the plugin lists but have been unable to find one that suits my needs and was hoping someone may be able to point me towards the correct plugin.

All I need is a simple plugin that adds a star rating option when I create a new post on my blog. I should be able to add the criteria and then the star rating for each on.

Here is an example of a theme that utilizes what I need:
http://themes.themesector.com/?theme=boulevard
Click on the Battlfield 3 review article there.

It has a rating on the right hand side of the post. I looked into that theme but cannot find what plugin (if any) is being used.

I am not looking for a full review plugin, just the ability to add a star rating table to my post whilst creating it, so maybe something under the “Add New Post” post box like custom field.

Thanks