I'm going with my 14 year old son. It will be interesting in that they usually split the Stadium between the Giants and the Jets fans. And if there are no trade downs, the whole place could be empty before 9:00 PM.
Last year the Giants had a number of players show up and interact with the fans and was a fun event, particularly if you bring kids with you.
I'll see if I can post anything on the vibe inside as it goes along, but odds are people outside the stadium will be more plugged in than we will.