This could be a lot of fun, but it's fatally flawed. For instance, saving and then reloading later to find that you're swarmed with monsters that you've already defeated, yet your skill cooldown is still in effect. This doesn't make even the least amount of sense.
This game is incredibly glitchy. Every time I get a substantial distance, it will freeze without fail. My experience meter with fluctuate and the kill screen come up. I'm done with it.