1) Doesn't allow remapping controls without a third party patch (which has its own issues, such as being stuck on a black screen when launching the game). 2) Doesn't recognize Xbox 360 controllers at all 3) Does recognize Xbox One controllers, but can only be used for the second player, the first player MUST use the keyboard. I had to use joytokey to be able to use a gamepad with it as a single player, with time spent guessing the correct button mapping (so that they correspond to buttons displayed in the help notifications in game, since they are explained nowhere). It is unacceptable in 2020 to not handle gamepads properly.
