how do you quit and close the game application once its been opened? theres no way to exit the game without opening the task manager to end task.

also anyone having controller issues with it not working randomly??

There is no exit button in most Capcom ps1 port of this era. Alt+f4 was always my way to go. Didn't know about F9.

For quitting the game, you can press F9 once to go back to the main menu, and then F9 again to quit to desktop.

As far as controller issues, the only one ive experience, is that if your controller wire is loose a little bit and the controller somewhat disconect for a fraction of second, the controller wont connect back to the game. I had that issue with my ps5 controller because the usb can be a little loose sometime.

Thanks, I had no idea and didn't know where to find the answer.