Short. Easy. The platforming works well enough. Forgettable soundtrack. Enemies are okay, although I didn't feel like this world was truly populated by a variety of creatures that evolved to consume light... it was just a spate of the usual enemies that are in every game. Go in any direction and you'll find something... with the exception of the key to the chest to get the oil, there really wasn't an order to completion. That was nice. Playable, not bad but nothing special. Play it once to play it but doesn't really draw you back in for repeat plays.