xk3y allows you to play iso's directly from an external usb HDD or a usb flash drive. In my case, it's only allowing me to install iso's from my external to internal, then I can play the iso, but that forces me to have the game on both hard drives at the same time, or the game will not play. So whats unfortunate is that my internal HDD is 120GB, so I'll be able to load it up with about 10 games. My external is 750GB which would fit around 70 games
Last edited by ilikeroasts,