The low number of ratings is not a poor reflection on this game, the quality is really high & it's super on theme, original and fun. The times you really get going feel slick and cool and it's just about easy enough to achieve, I loved the idea that hairs nit combs and shampoo are hazards, and the shop also gives a good incentive for the player to work towards something more than just a higher number on their score. You should be pleased, I think if this had a web build it'd be much more popular but downloads always seem to get shafted in gamejams.
I also reccomend that you emphasise the absolute pace you can pick up if you're mechanically slick enough, that's absolutely what sold me on downloading it - the trailer does a great job of illustrating this