Someone who admires Japanese culture will likely not have the same reaction as someone with little exposure to Japanese culture.
The picture is not even on the same planet as 'rapey' Whoever that was either said it to get a rise or they have some distinct issues.
One solution, perhaps, is avail both packaging options to buyers.
The typeface and font, I think, could be improved. It kind of looks like an afterthought. I don't see "branding". It's not Lobster or Comic Sans... but...