Pretty accurate.
I mean, who wouldn't act all excited over one of the best video games ever? I mean, it's much better than any Nintendo game IMO since Nintendo games are overrated. I pretty much act like this during any Halo game release (yes, even ODST). Anyways, the movie was random. The plot was random, and I think it was about 2 hardcore gamers who went too hardcore for Reach before playing it. But still, I like it and you should definitely play the game because Halo is arguably one of the best video game franchises out there.