Downloading games you do not own is illegal. Always dump your own BIOS and ISO files from physical discs whenever possible. Tips for Better Performance on Portable Devices
Emulators require the original system software (BIOS) of the PS2 to boot games. Due to copyright laws, emulators do not come with BIOS files pre-installed. You must legally dump the BIOS from your own physical PS2 console and place it into the bios folder of your emulator. Step 4: Configure the Emulator and Load the Game Open your emulator (e.g., PCSX2). ps2 highly compressed games free download portable