From a Nintendo standpoint, this was a great E3. I know a lot of people think Tuesday could have been handled better and to a certain extent I agree. I hope they take some of the feedback to heart and adjust accordingly. It was still amazing though and way ahead of last year. Part of that is Nintendo managing expectations ahead of time, but, still, that entire day of Zelda was magical. The Treehouse crew also deserves credit. Everybody loves Chiko, but I thought all of them did a good job on Tuesday and Wednesday.
I haven't dug into the non-Nintendo stuff yet, but there are definitely some games I wanna look into over the next couple of days (that Fe trailer looked nice). I'm looking forward to seeing the details and footage that came out for Final Fantasy XII, Bloodstained, and Persona 5 especially.