I enjoyed this! Fun concept, short and sweet. The music was MUCH too quiet, I bet people didn't even know there was music. When mixing, your floor should be about -15dB. Maybe, MAYBE down to -20dB for something really quiet, but only after you're sure that people are paying attention. SFX would have been helpful in general, but it was especially needed for the time reset (a big whooshy sound would have worked). The first few times I didn't even know there was a graphic to look at because I was facing the wrong direction.