Really fun take on the theme! And really good level design to play around in as well. I really loved the constantly moving level till I ran into a bug where the character wouldn't jump. I believe it was in the last stretch when I had 1 red person and another blue and I had to go through white spikes. The blue person stopped registering jumps.
Considering how many levels there are I think some bugs are okay in a jam, you've taken a good idea and executed it will. Really love the simplistic art style as well.