I received my copy in the post yesterday.
It doesn't look too complicated. My only worry is the fact that apparently players can turn on each other! Whatever happened to honourable dungeoneering?!
So far all I can say is that the quality of the box and print is excellent, but the figures could be a little better moulded - hard to explain (see photo) - you get heroes only. Rooms are basically encounter areas, but there's no "grid" to speak of as with tradition dungeon crawler / board RPGs. Overall, looks like good value for money.