(adsbygoogle = window.adsbygoogle || []).push({}); I recently made a iso of a game from a ps2 disk (NFS Underground 2) and when I play it the menus are fine but when in gameplay it's awfully laggy about 10 frames the disk does have a couple scratches on it as I've had it for 12 years now but don't remember any of the scratches effecting gameplay or me freezing I'm also using REBUG PS2 ISO Launcher and I have cobra enabled with the COBRA PS2 Emulator selected in REBUG toolbox if anyone knows how to fix the lag that would be great as I don't have AV Cables for my PS2

Edit: the PS3 I'm trying to run the game on is 2501a if that matters