Wordpress Custom Star Rating System

I need a custom star rating system installed on my wordpress blog site. I have a video game review site going right now and want to have more user involvement by adding a user rating system to all post pages. I would like my authors to be able to rate the game and then also let users give their rating. Like you see on GameSpot, IGN, etc. It will need to be multi star ratings though for example: Graphics: Gameplay: Sound: Length: Challenge: Storyline: Overall: It must match my current theme and I would like it to be easy to edit the colors incase I change themes later on...via CSS, etc. I am not looking to spend too much because I know there are plugins out there that can be customized...GD Star Ratings etc. I don't care what is used just as long as the job gets done I will be happy. I would like it to be displayed at the top of each post page nicely. Please have a look at the website: [login to view URL]