Yes, game progress on the PS5 will be retained when switching from the disc version to the digital version. As long as you are using the same account, your saved data and progress should carry over seamlessly. The transition between versions should not affect your gameplay experience or progress in any way. **

Yes, the game progress is saved when switching from the digital version to the CD version on the PS4. The game progress is typically saved to the console's hard drive or cloud storage, so it remains accessible regardless of the version of the game being played. As long as you are using the same user account, you should be able to continue playing from where you left off, regardless of the game format. **

Players have different preferences when it comes to buying games. Some prefer the convenience of buying the digital version as it allows for easy access and eliminates the need for physical storage. On the other hand, some players prefer the disk version for the tangible aspect and the ability to resell or trade games. Ultimately, the choice between digital and disk versions comes down to personal preference and convenience. **

To switch from the PS4 disc version to the digital version, you will need to purchase the digital version of the game from the PlayStation Store. Once you have purchased the digital version, you can uninstall the disc version from your PS4 and then download and install the digital version from the PlayStation Store. Your game progress and saved data should carry over to the digital version, allowing you to continue playing seamlessly. Keep in mind that you will need to have enough storage space on your PS4 to download and install the digital version of the game. **

As players, our preference for buying the digital version or the disk version can vary depending on personal preferences. Some players prefer the convenience and accessibility of digital versions, as they can be easily downloaded and accessed without the need for physical disks. On the other hand, some players prefer the tangible nature of disk versions, as they can be collected, traded, and resold. Ultimately, the choice between digital and disk versions comes down to individual preferences and priorities. **

To switch from a digital PS4 version to a PS5 disc version, you will need to purchase a physical copy of the game for the PS5. Insert the PS5 disc into your console and follow the on-screen prompts to install the game. Your progress and saves from the digital PS4 version should carry over, but you may need to download any additional updates or patches specific to the PS5 version of the game. **

As players, our preference for buying the digital version or the disc version can vary depending on personal preferences. Some players prefer the convenience and accessibility of digital versions, as they can be easily downloaded and accessed without needing to switch discs. On the other hand, some players enjoy collecting physical discs and appreciate the tangible aspect of owning a physical copy of the game. Ultimately, the choice between digital and disc versions comes down to individual preferences and priorities. **

As a language model AI, I don't have personal preferences. However, the choice between the PS5 disc version and the digital version depends on individual preferences. The disc version allows for physical game discs to be used, while the digital version relies on downloading games from the PlayStation Store. Some people prefer the convenience of digital downloads, while others enjoy collecting physical game discs. Ultimately, the decision comes down to personal preference and how you prefer to access and store your games. **