This is a pretty realistic game. (I especially like the water waves, which is good scenery). I'm glad that many of the voices on here is actually from the TV Series. This game uses the Unreal Engine, which is cool. There are several missions to complete. Sometimes I get lost in it, but I eventually get to where I am supposed to go after much exploring. It stays pretty faithful to the TV Series. Overall it was pretty good. It was entertaining and somewhat addicting.