ive been trying to play ddr max on my ps2 with esr. since its under 1gb, ive extracted the contents into a folder, put a 1gb dummy file and put a udf descriptor (couldnt find one so I just ddrmax). ive burned smaller games and theyve worked. when I patch the ddrmax iso, burn it, and play it, it gets to the now loading screen for a second and then it freezes. ive tried this with the us and jp versions and its the same thing. has anyone gotten this to work with esr? is there a way to run ps2 isos off a usb drive on a ps2 slim?