Someone posted a video on YouTube that captured 30 minutes of E3 floor footage from 1996. It shows off Nintendo's booth and people playing with the Nintendo 64, Mario Kart and Super Mario World as well as a couple games I don't recognize. I like that this video is free of any commentary and is simply just capturing the 96' E3 show floor, it's a nice change from the massive wall of video commentary we get from these events.