A fun way to kill a few minutes. I don't know if it's just me but the user interface has strange delays of up to 10 seconds between mouse clicks. I have a decent system (7800x3d and a 7900xtx) so I don't know why it's happening. Also, even with my system specs I get occasional pauses. The games are playable with the controller but you would still need a mouse to use the user interface. Also the mouse pointer remains on screen. I also hated the default controller mappings. You might be better off with MAME, if you can figure out all the different ROM versions which is something I continue to fail at.