When Arkana played Mystic Tomato, the card had the English card picture, but the Mystic Tomato that appeared on the field was the Japanese card picture.
The holograms have EMOTIONS! Considering how impossible it would be to make the holograms get angry at comments made by the Duelists, Kaiba would not have wasted his time and programmed the holograms to do so anyways.
It's because the cards really do have souls. In the Japanese version, you find that out and that's why they show anger, fear, etc. They dubbed over it in the American version. It's not because of Kaiba's program.
When Mokuba meet up with Yugi's grandfather and Tea he called his brother Kaiba instead of Seto.
When doll of demise was summoned it had no arms.
CORRECTION: The doll of demise DID have arms, they were just edited by the english dubbers by "holographic projectors" because the doll is actually holding an Axe and sharp needle daggers. It was thought to violent for kids to see, however, you can see the axe and daggers when it shows the card.
-Submitted by: SteffenMC