This Yakuza-themed ramen is worth AU$400

In the Yakuza series, a Kamurucho ramen will usually cost anywhere between 500 and 950 yen, which translates to between AU$6 and AU$12. That's a reasonable price for ramen, I reckon: in Sydney, I normally spend around AU$15.

I'd never spend AU$400 (~$282.50) for a ramen, because that would be idiotic. But idiocy is allowed, nay encouraged, when it comes to marketing stunts, even more so when the stunt is marketing Yakuza: Like a Dragon. Hence the 'Rags to Riches' ramen: an AU$400 ramen with a very exquisite broth (so I'm told).