I'd rate the game a nice 4.5/5. Definitely one of the better dungeon crawlers out there. It doesn't get 5/5 since it had some problems. Like the weapons/item balancing isn't that great, along with the ability to phase through walls if your character runs into it long enough (Keep in mind by this I mean that you can do so if there's a platform on the other side of the wall) and the lack of a mini map/map function. I feel you should be able to see what the level looks like but only by equipping said map from purchasing it from a shop for 200 gold. Otherwise the game itself is great, I'd recommend it to my friends and others.
@bo28111, same here. I'm in a library right now and all they are seeing is a person with a jacket spamming keyboard buttons and clicking insanely fast.