Check out these two threads...
http://www.dakkadakka.com/dakkaforum/posts/list/470726.page
http://www.dakkadakka.com/dakkaforum/posts/list/551190.page
In short, the system can be a little tough to swallow right off the bat if you are used to
d20 style gaming with hard edged rules that dictate everything in game. This system is VERY narrative in nature, and the unique custom dice system lends itself to -on the fly- story telling. In this regard, I believe it is more intuitive, and free-flowing, especially for someone who is new to RPGing. There are a few of us on here that are playing it currently, let us know if you have any specific questions.