I rented it off On Demand and burned it to DVD, I enjoyed it, and will be watching it again in the future.
I don't really know the comics, so, I can't comment on the "Canonicity" of Hal and his fears, or the portrayal of Hal or of Carol, but, I will say it all worked for me.
I'm not really sure about people's compaints about a lack of character development for Hal, I thought it was fine for a less than 2 hour movie
One Day I hope to be the Man my Cat thinks I am
Where are we going? And why are we in this Handbasket?