LOVE the art, LOVE the concept and LOVE the interpretation of the theme. I think the main problem here is the difficulty scaling and sense of progression. I served about 20 customers and quit because the game did not seem to change. I think this game needs some upgrade system and currency. That said if there would have been more machines to use the way they are placed is probably going to become very annoying, a solution can be that the player have to physically go to the machine otherwise it feels like an unnecessary task to artificially increase difficulty. But all that said I don't want the main message to slip which is: the game art, story, concept is great and I can see myself playing this exact game with slight changes and having a long fun time. Great amazing job especially with respect to the time.