While the texture smoothing was universally effective (albeit with odd effects where transparent textures are used - white borders would be seen around sprites), faster disk reading could cause some games to fail to load or play incorrectly. Additionally some titles have unique bugs even when the enhancements are not used - for instance, the famous RPG Tactics Ogre cannot be used with the component video outputs. PlayStation 1 games do not support component video output. However, they do work with the digital optical sound port.

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