Here is a little food for thought. Apparently early reviews of an indie game can possibly hurt sales. An interesting article to give a read if you want to look deeper into the casual game market. Keep in mind though that this is just an opinion piece by a 'gaming editor' not a market expert. Though that also doesn't mean he's a quack.

Read the article: http://arstechnica.com/gaming/news/2...m_campaign=rss

Read about the author: http://arstechnica.com/author/ben-kuchera/