Just picked this game up, remember having an ok time with it on the PS2. I'm trying to get my wired 360 controller to work, but the in-game controller calibration keeps telling me that my controller isn't calibrated properly, so it won't let me exit the menu until I switch back to keyboard+mouse. Is there anything I can do to fix this? I really like my 360 controller...

Two real options:

1. Figure out how to configure the controller (good luck). I suggest trying with another input (like joystick) if you get a chance.
2. Get something like JoyToKey or XPadder (think the latter costs money these days) and mape the gamepad inputs to the keyboard. Won't be perfect, but might be the only option.