Awesome, thanks for the comments guys. I wasn't aware of the grand "angling" controversy, and really didn't even know it was a thing that existed. If anything, those joysticks were angled out of photoshop-rotate-tool-convenience, but it's great to know that they should be 90 degrees, so thanks much. Just to clarify, if I'm player 3, and I hit "up" on the joystick, am I pressing towards the monitor, or towards player 4 (ie: north or east)?
Question about the 360's, is it possible to switch the p360's to be 4-way through software?
By the way, for future reference, all the joysticks are paid for.