I will, at some point in the not-so-distant future, pick up copies of two Famicom RPGs: Dragon Quest and Final Fantasy. Why? Simply put: I'm completely in love with each game's box art. I mean, just look at the luscious illustration that graced the Japanese cover of Final Fantasy:
The box art produced for the original Dragon Quest, below, is equally drool-worthy, in my humble opinion.
Admittedly, I don't know a lick of Japanese, but I've played through both of these titles enough times--Final Fantasy especially--that I probably could beat them with my eyes closed, so doing so without being able to understand the text on the screen shouldn't be much of a problem.