![SERIES X/S GTA IV backwards compatibility flaw. Final mission becomes impossible to complete (1 of 2 endings) as the frame rate is too high (a known issue on PC too) to register SERIES X/S GTA IV backwards compatibility flaw. Final mission becomes impossible to complete (1 of 2 endings) as the frame rate is too high (a known issue on PC too) to register](https://external-preview.redd.it/yNwzsIsyv55uzP2rJbrMuHd0LNQLdI7EAsXhGa7bA6A.png?format=pjpg&auto=webp&s=592a00f63e06dfaaff98d28e14a7769e1aa068b9)
SERIES X/S GTA IV backwards compatibility flaw. Final mission becomes impossible to complete (1 of 2 endings) as the frame rate is too high (a known issue on PC too) to register
![Xbox on Twitter: "Grand Theft Auto IV [M] is now playable on #XboxOne via #BackwardCompatibility. https://t.co/PiTusOi7x1 https://t.co/9lgVtd2ylq" / Twitter Xbox on Twitter: "Grand Theft Auto IV [M] is now playable on #XboxOne via #BackwardCompatibility. https://t.co/PiTusOi7x1 https://t.co/9lgVtd2ylq" / Twitter](https://pbs.twimg.com/media/C4PYveBWQAE7u4y.jpg)
Xbox on Twitter: "Grand Theft Auto IV [M] is now playable on #XboxOne via #BackwardCompatibility. https://t.co/PiTusOi7x1 https://t.co/9lgVtd2ylq" / Twitter
![Is it worth heading back to Liberty City and GTA IV via Xbox One Backwards Compatibility? | TheXboxHub Is it worth heading back to Liberty City and GTA IV via Xbox One Backwards Compatibility? | TheXboxHub](https://i0.wp.com/www.thexboxhub.com/wp-content/uploads/2017/02/gta-iv.jpg?fit=1000%2C562&ssl=1)