An American That Play Pokemon Will A Japanese Version Of Pokemon Heart Gold/Soul Silver Work On My American DS?

Will a Japanese version of Pokemon Heart Gold/Soul Silver Work on My American DS? - an american that play pokemon

I travel to Japan, where the games come, and thought of him, but I have some questions.
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Are they difficult to reproduce and control, because in Japanese,
that the work-American games on my DS and
, Are there sites that are translations.