Arcadian: 3D Pacman with robots?
(All About Windows Phone)

You can`t beat a deluxe 3D real-time rendered arcade game - and Arcadian is positively luxurious. Using a virtual joystick you guide a cute robot around up to nine three-dimensional buildings, collecting crystals and avoiding enemy robots. You can view the action from any angle, thanks to a virtual camera system - and this also helps you spot extra crystals when they`re hidden by the current camera angle.