Yeah, it is Brazilian.
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I used to have this magazine, it's called "SuperGamePower". Unfortunatelly, they got closed a long time ago...
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Wish they were on so I could ask them some shots.
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The Crono's sprite looks more an ordinary townfolk sprite.
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And for the Dome, it's somewhat different from Arris Dome...
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@CrAzY:
They actually knew (sorta). The text says "(...) By the staff we can see that Chrono Trigger will be even better than Dragon Quest and Final Fantasy. (...)".
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SEE YA!!!!!