Awesome game, however, I really think you should try to make the transitions betweeen the slides more smooth, because its currently a bit awkward, making levels such as 26 which focuses on inter-slide jumps more difficult than they are, but otherwise, it is very good. Could be easily underestimate from first glance, but then you play it and you're entranced by the unique game-play and surprisingly difficult, but not too difficult, levels. All in all, deserves a 5/5. Keep up the good work