It wouldn't be the 日本人 (nihonjin) version, but rather the 日本語 (nihongo) version, as this is the Japanese language version. 日本人 refers to someone who is ethnically Japanese. There are Japanese folks living all around the globe, but not all speak Japanese, so saying this is the version meant for them would be incorrect. It would also be correct to refer to it as the 日本 (nihon) version, as it is...