I have been playing the game about 6 hours and so far I have found it to be incrediably fun!! The graphics are stunning concidering the type of game and the attention to detail is awesome!! Some of the features take some time to learn, but once you play for about 2 hours, you have the idea. I know ther are tons of tutorials online, but I generally like to dive in and learn as I go, but it's both fun and addicting.
