made me chuck
First time I watched, I didn't realise it was meant to be the NG crew until half-way through, mainly due to the English accent. (for that reason, I give sound a 4, as opposed to a 7)
Maybe some opening text, saying 'one day at the NG office' or something would help. I generally read author's notes after watching/playing the flash.
The movie itself was well made and the joke made me chuckle a bit.