If you enter the game, click GO, then read the game directly, and then select the downloaded game image file.

Or click Settings, and then click CD-ROM settings for the game you downloaded, and then click go to start the game.

It doesn't matter. Both people can enter the game.

Games are generally in ISO format, and the icons of rar zip compressed files are all the same, so many people think it is a compressed file.

There is also a simulator or video game bus. After all, it is the latest version.

The PS2 simulator and PS (also called PS 1) simulator enter the game in basically the same way.