Futurama isn't everyone's favourite show, but many who like it like it a lot, and this film is a blessing for fans. Hidden in the layers of Futurama in-jokes and hilarious lines--
(Bender: I don't tell you how to tell me what to do, so don't tell me how to do what you tell me to do!)
--is a really well written plot, with twists and surprises and humour and sadness. If you're a Futurama fan, and you appreciate a good story well told, then this is your movie.