Sorry this is reply is long.
I used an online translator and went to the ped0meter thing and it said this.
Website Translated:
http://www.pokemon.co.jp/special/hgss/pokewalker/index.html
or (sorry i lost the page and not sure which one I translated)
http://www.pokemon.co.jp/special/hgss/pokewalker/02.html
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It counts the number of steps by carrying about, [pokemon] it is attached, it can receive experience value according to the number of steps!
*
Walked to [pokemon] and simultaneous the number of steps which
It keeps being counted!
*
Level rising at the experience value which receives!
*
*
If many [pokemon] you go out distantly, the course which it can go keeps increasing!
Specification of [pokeuoka]
* Electric battery: Button electric battery 1 use (CR2032)
* Basic machine weight: Approximately 21g (electric battery it includes)
* Substance size: Diameter 48mm thickness 13.9mm (key top not being included)
* Infrared ray communication correspondence
* smurfmeter functional attachment
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So I'm guessing that it's telling you to walk so your Pokemon in the ped0meter thing will gain experience. So it's another attempt to incorporate exercise in gaming. I think they are clever for doing this, but most kids might just shake the ped0meter...
NOTE: It makes ped0meter into smurfmeter so.... I just changed the "o" in the word, into "0"
More Translations:
Website Translated:
http://www.pokemon.co.jp/special/hgss/pokewalker/03.html
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When “watt” is used, you catch [pokemon] of wildness with “[poketore],” how search the [gu] with “[daujingumashin] and” can insert in the hand, furthermore send those to the software also can!
*
o
o
When you can find [pokemon] skillfully, start of battle!
[pokemon] which comes out due to the course which goes out, is different!
*
With “[daujingumashin]”,
How the [gu] enters into the hand!
Specification of [pokeuoka]
* Electric battery: Button electric battery 1 use (CR2032)
* Basic machine weight: Approximately 21g (electric battery it includes)
* Substance size: Diameter 48mm thickness 13.9mm (key top not being included)
* Infrared ray communication correspondence
* smurfmeter functional attachment
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I think you can catch pokemon from the ped0meter. I'm not really sure. You guys should take a guess.