Controls were a bit difficult to understand at first, since they're only shown in the bottom corner. By the time you have figured them out, you'll probably have died already.
Once you get a hang of the controls though, it is easy to understand and becomes quite natural to play. The ramping speed works well to increase difficulty. It quickly goes from "I got this" to full panic mode when you mess up a single lane.
My highscore was 101.
Funny to see someone execute a concept similar to our own in a different way!