Black and white ski challenge

Introduction Two friends skiing together for fun; what could go wrong? Your brain... because both friends are controlled by you. So pay attention, and learn to distinguish �left and right� from �turn left and turn right�. Think it�s easy? Try this game, and see how big a score you can rack up while controlling two skiers at a time. Of course, you could always pick the easy way out and call a friend for help�