Harry Potter and the Half Blood Prince - Nintendo Wii 2-player local multiplayer support. Feel the thrill of Quidditch as the Wii Remote and Nunchuck become your broomstick and you speed through the stadium. Defeat the Dark Forces as you use the Wii Remote as your wand to duel your way through the story of Harry Potter and the Half-Blood Prince. Perfect your potion-mixing skills using the Wii Remote to stir, shake and pour potions from the Half-Blood Princes recipes. When you get stuck, call on Nearly Headless Nick for clues and tips to help you complete your challenges.