Earlier this week, we had heard a rumor that Nintendo's E3 Direct was going to be around 40 minutes long. That was coming from an insider with info, but today we have something a bit more concrete. Video site NicoNico has their E3 page up, and it includes a listing for Nintendo's E3 Direct. According to their page, Nintendo's presentation will be roughly 45 minutes long, so that lines up with earlier reports. Remember, Direct lengths can vary slightly per region, but they should all be around the same time.