The primary control method for Wii games is motion control via the Wii Remote, but the Wii Remote doesn’t work well with many legacy games and ports from other systems. Like previous transition periods such as D-Pad to analog, there is a difficult period in which the industry has not fully moved from one technology to another. Previously this was handled by inclusion of every type of control on a single controller – both analog and D-Pad on the N64 controller for example – but this is difficult or impossible in the age of motion and touch controls. Instead, Nintendo opted to make entirely different styles of controller available for the same console. Both Microsoft and Sony followed suit with their Kinect and PlayStation Move controllers.