Neat idea and the music/art/styling all go together really well.
Took me a few tries to get the hang of the strategy, but was fun trying to suss out what possible values my opponent had and was able to make good progress even when I rolled the dreaded average values like 4. Ran into some bugs when I clicked too much or at the wrong time and the game got stuck. Would be nice to save state so I could reload and resume where I was. Enjoyed the game enough that I reloaded and played from the start again though!