Zeeaire: Yeah, I wouldn't have expected him to play it since he plays games much less frequently than me and isn't even interested in animes (me neither but I found Pokemon to be quite funny and cute, of course only if there doesn't get a corpse in your way).
As
Pokémon has been around for 20 years, many younger people don't even think of shows like
Pokémon,
Yu-Gi-Oh! and
DragonBall Z as being Japanese. It isn't unusual to meet someone who claims not to like anime, but will then tell you they really like one of the shows I listed. It's much the same as how some older people who grew up with shows like
Speed Racer,
Battle of the Planets or
Robotech often don't think of them as being inherently Japanese.
Zeeaire: And does the mobile phone recognize different types of landscapes and when other people with Pokemon Go cross your way, you can battle them?
But I think that would be pure coincidence...
It recognizes different landscapes and also points of interest. Having said that, the Pokémon you will discover are also dependent on your Trainer Level, so just because you're near water doesn't guarantee a water Pokémon will appear, but it is definitely more likely. As for running into other trainers, you will have the ability to trade or battle them just like the proper games. There are already tons of people playing the game, so running into someone won't be that big of a coincidence. In a densely populated area, or at a public event, you are sure to run into a few trainers. For a more asynchronous experience, you can also defend your local Pokémon Gym by assigning a Pokémon to guard it. Attacking a defended gym allows you to battle nearby trainers without them physically being present.
Zeeaire: I know of another augmented reality game, Spirit Camera for the Nintendo DS...I think that would be even more frightening in the said situation.
I would certainly think that stumbling upon a corpse while playing
Spirit Camera would definitely make for a much more disturbing situation.