D904i takes after Wii remote

The D904i cellphone from NTT DoCoMo drew some inspiration from the hugely popular Nintendo Wii console and its motion sensor-equipped remote controller device as the handset itself comes with an integrated motion sensor, allowing D904i owners to play games just like the Wii. While this means users can swing the handset like a tennis racket, won’t that also detract from the gameplay since you can’t really see what’s going on at the screen when flailing your cellphone about wildly? Perhaps some of our readers from the Land of the Rising Sun will be able to clue us in on its functionality.