1. The ShadPS4 emulator, a tool designed to run PlayStation 4 games on PC, has made significant improvements to the performance of Bloodborne when played on a computer. The emulator, which is still in development, has managed to increase the game's frame rate and reduce input lag, providing a more enjoyable experience for players who want to experience Bloodborne on their PCs.

2. The article highlights the challenges involved in emulating PlayStation 4 games, as the console's hardware and software architecture can be complex to replicate on a PC. However, the developers of the ShadPS4 emulator have been working diligently to overcome these obstacles, and the improvements made to Bloodborne's performance are a testament to their efforts.

3. The article also mentions that while the ShadPS4 emulator is not yet ready for widespread use, its progress is encouraging for fans of Bloodborne and other PlayStation 4 exclusives who have been longing for the ability to play these games on their PCs. As the emulator continues to evolve, it may pave the way for more PlayStation 4 games to be enjoyed on a wider range of hardware.