I second the feeling about those sticks and 4-way games. I think the main thing is it still gives you a circular path for the joystick, it doesn't firmly click into the four directions like the arcade sticks did. That directional clicking is necessary for playing those games if you ask me.
Also, when you mount those joysticks... I'm not entirely sure about this, but I mounted mine so that the wood and plexiglass never got in the way of the joystick's travel, but I think maybe they were designed with the wood / plexi blocking them in mind. I notice my joysticks clicking on after only a small bit of travel, leaving a lot of extra room to push it farther after the switch clicks on. As a result it feels unresponsive, because when I try to "stop pushing joystick", it has to travel a good deal before the switch goes off. It also bounces back and forth quite a bit if I push it and let go, instead of pushing it and moving my hand back to center... I think that happens because it has that extra travel room.
I think I'll triple-check the way they're assembled tonight and make sure I didn't miss something when I built it.