Not bad. The humor is weak starting off, and I wish the other main cast had gotten chances to shine as much as Holtzmann (Patty especially fell short of her potential, imo), but it's an enjoyable movie with some good jokes, including some chuckle-worthy jabs at the nay-sayers. I liked the theme of how male nerds sometimes develop this sense of bitterness and entitlement because of how the world treats them, and think they're unique in their struggles, when they're really not (demonstrated in an interaction between the antagonist and Melissa McCarthy's character). Chris Hemsworth dancing in the credits was the Cutest. The post-credits scene sets them up for a sequel, and I would definitely go see it if it were made--especially if they used the opportunity to flesh out the characters a little more.