Every so often, a really odd game shows up on a console. Not weird as in “it looks/plays weird,” mind you. No, I’m referring to that special game that uses some strange peripheral or requires some unique set up to work. Take Realtec’s Whac-A-Critter, for example. It used a special nine-button controller that’s rarer in the wild than a Tazmanian Tiger, and all to just smack animals on a screen. After paying the equivalent of a organ transplant for a complete copy, I’m sure many buyers eventually got their money’s worth by using the controller against their own heads.