Not sure if this is a bug or a ruling.
http://cust9.myfootballnow.com/watch/928#192584
Hold on the play 0.02 secs left, should the kick be re-kicked?

That's the correct call, if the penalty were against the defense and they missed the field goal, they would get one untimed down, but if the time expires on a play where there is an offensive penalty the defense can accept the penalty which will nullify the down and end the half.

Thanks for that :)