Art and animations are a big "wow." Geez Louise at that opening cinematic sequence! Mechanics functional enough (with special praise to the precision of the sprite on ledges), but I wish the level design was more inspired and befitting the amazing atmosphere the art and music provided to the environment. The HUD could use some work (an ascending timer not needed unless it's functional somehow).
So some of the style is there, provided by the amazing illustrated work, but other areas were not able to catch up. Still a great effort, however. Good job!