https://wccftech.com/grand-theft-auto-the-trilogy-the-definitive-edition-frame-rate-test-videos-highlight-performance-issues-on-playstation-5/

New Grand Theft Auto: The Trilogy – The Definitive Edition frame rate tests have been shared online, detailing how the three remasters run on PlayStation 5.

The three videos, which have been shared by TeMkA169 on YouTube, highlight how all three games do have performance issues on PlayStation 5, failing to keep a steady 60 FPS framerate in a lot of different scenarios. Grand Theft Auto III seems to have the worst performance out of the three, but the two other games have issues as well.