Question: Who are the producers of the top eight best-selling PlayStation video games?
Categories: Video Games
Relevant Wikipedia pages:
title: List of best-selling PlayStation video games
title: Gran Turismo (1997 video game)
title: Final Fantasy VII
title: Gran Turismo 2
title: Final Fantasy VIII
title: Tekken 3
title: Harry Potter and the Philosopher's Stone (2001 video game)
title: Crash Bandicoot 2: Cortex Strikes Back
title: Crash Bandicoot: Warped