Sweet game! The graphics were really nice to look at, and the randomized runner element to it was really cool! I wish that the characters didn't slide as much,  but overall a good game. I thought the central gameplay mechanic was really clever, where you want to be spread out to collect the cubes but if you are spread out too much the spikes will get you. Well done!

The idea is super simple and yet challenging. I noticed that the points and obstacles are random, which must've taken a lot of time to implement. I'm not sure how I feel about generated parts in a rhythm-based game - I usually expect that the gameplay is closely-tied to the played music. I managed to get to the first  "speed up" segment but even getting there wasn't easy for me. The visuals are impressive, but the gameplay doesn't feel rewarding to me.

I would say it is hard to control two objects at same time with a keyboard. 

I think in most cases music game focus more on fast reaction instead of controlling. 

However, if this is controlled with a touch screen, I am pretty sure it would be a completely different story.

Cool game, good job.