Things I liked, loved the music. thought it was a great touch and it was very on track with the theme of the game. I thought it was really cool how you had several of the blocks have an animating texture, made the environment less stagnate. Speaking of less stagnate that vertical paralaxing effect you have on the tape pile is "STELLAR". Gave such a great sense of depth to the world.
Things I didn't like, honestly I only found one thing that really bugged me and that was that if i was on the edge of a block moving up it would slide me off. Kind of a nit pick, but that's honestly how good this game is if that's all I can find XD.
Overall it is a stellar game and I hope your proud of what you have made! Hoping to see more games from you in the future!
- Von Harley