Complex sentence: As Sega had shifted its focus to its next console, the Dreamcast, the game had a limited release outside Japan, attracting a cult following, and is now a rare collector's item.
Split into simpler sentences: As Sega had shifted its focus to its next console, the Dreamcast, the game had a limited release outside Japan, attracting a cult following. It has not been rereleased and is now a rare collector's item.