I see Japanese entertainment more as a way to escape USA's axfisiating cultural colonialism. I don't think it's necessarily better, it's just the kind of taste and sensibility that i grew up with.
I especially tend to like anime, manga and videogames way more than their american counterparts, even though i find their live action entertainment (most movies, tv content of any kind) terribly lackluster (of course, they have way lower budgets).
But, to be honest, i don't like the exasperated focus on otaku-ness in their modern pop culture, and i find it the least appealing of the last 40 years or so.
Still, i'd rather watch whatever dumb fujobait animeshit than any huge american blockbuster superhero movie.