The spouse and I went out to see Knocked Up. Its funny. Its a little bit tragic and it makes pointed fun of a circumstance- unplanned and unmarried pregnancy from an ill-advised one-night stand, that's not normally funny, but it is a funny and sweet story. But its a story about couples and families and being pregnant on the job and about growing up.
I laughed a bunch. The spouse tolerated the story but didn't love it. So I guess that's one thumb up and one thumb level for Knocked Up.