Sentences written about this title, gathered by type from the Japanese and English Wikipedia articles (as of 2026-8-30).
On the development board used for location testing and in the first production run, the shout on completing a stage used Tanaka's own catchphrase "yossha yossha", but from later production runs it was replaced with "wahha wahha".
(As of 2020) it has never been ported to a home console and has had no download release or reissue, so owning the game's board is the only way to play it.
In Japan, Game Machine listed I'm Sorry in their May 15, 1985, issue as being the most-successful table arcade unit of the month.
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