Foreword: This is an excellent tutorial that shows that the PS2 can be exploited in a non-conventional way. Yes, there is a way to play SNES methods on the PS2, but I did not realize NES roms can be played as well! All props go to author ICE, and I take no credit for this tutorial. Expect more of these to come in the future. Versatile
[How To] Play NES roms on PS2 using ULaunchELF. (USB Method)
OPL is a game and application loader designed for the PS2 and PS3. OPL is the de facto way of playing your games and homebrew applications on your console, replacing the ageing HD Loader. with OPL you can play your games through numerous different methods, depending on your console and preferences.
Later hackers found ways to install and play any game ISO from the HDD using special programs and modifications. Currently the most common method of doing this is by using a softmod called FreeMcBoot on a memory card. Then loading a program called OPL (Open PS2 Loader). OPL can load ISOs from USB, HDD and Network. 076b4e4f54