Nintendo pulled back the curtain on the remake of The Legend of Zelda: Ocarina of Time today in a big way making it the primary pillar of the Zelda 40th anniversary showcase. Zelda series producer Eiji Aonuma played a lot of the early game and detailed many of its various changes and updates. First off, we got a good look at young Link with all kinds of additional textures and details on his character model. Following the presentation, an extended trailer…