It used to work. It used to be easy. Put your PS1 game on, it'd play. Now it just doesn't. What happened? How did it get worse? What do you have to do to get a game to run?
For example, trying to play Destruction Derby 2. Original from flash works until you try and race, the others I've tried just freeze. I mean, why'd they make it so hard? Having to spend 20 minutes trying different versions and restarting when it freezes...It's stupid.