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International trading
Trading between Japanese and non-Japanese games is not recommended in Generations I and II, mostly due to the different memory locations within the RAM. While possible, these trades will result in the corruption of both save files, forcing both players to restart their games from the beginning.[1] Trading between games released outside of Japan, such as between a Spanish Pokémon Crystal and a French Pokémon Yellow, does not result in any corruption. However, trading between different languages is completely prevented for the Virtual Console releases of the Generation I games.
애최 1세대부터 다른 언어끼리는 통신이 막혔다고 합니다...
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