Quoted from Gorno:I am with you on the art. I think the theme is cool, but I find the art looks too childish.
It has a European style I think is what it is. Hard to put the finger on it but I remember when I used to play computer games in the mid-90s you could tell the game was European from the art. Same with TV ads, I can spot them when they're made in Europe for some reason.
Not that it's a bad thing, and America isn't the only viable Pinball market, but in fact the game art reminds me of 90s European computer games.