Ubuntu JPCSP Help

[Butz_san]

I downloaded the JPCSP for Linux and the Monster Hunter Portable 3rd ISO, and when I try to run it, JPCSP opens up in Gedit (is this right??) and when I try to open the ISO it tells me it cannot. I have installed JRE and updated all my drivers....

You must give permission to be executed by typing sudo chmod +x start-linux-amd64.sh (or x86), later you can execute the emu by writing in the console sh start-linux-amd64.sh or by giving it double click to the file and then check where it says execute and that's it