I really like the music!
I love the music and the art style both very fitting for the game!
My main problem with the game was that it was just not really explained. Like I checked your main game page and saw what the stuff did but even still it was confusing. If you could add a full tutorial or something I think it would help a lot.
Next thing is the price slider. I do not really know what its supposed to add to the game because when I put it up to max everyone still bought it, there was no difference between 0-1000 other than the amount of money you made. This made it really easy to win. I'm not sure if this is on purpose or if it was supposed to do something else since there was no tutorial but its definitely unbalanced.
Other than that its good! Just needs a tutorial and some balancing!