Not the greatest film in the world nor the greatest marvel movie ever.. far from it.
But if you switch off, forget what your favourite YouTube said about it and decide for yourself I think you'll be pleasantly surprised. I thoroughly enjoyed this film, funny, emotional and enjoyable. It has its faults like any movie but is honestly one of the recent marvel projects I've enjoyed more than the others. Go in with no prejudice and make up your own mind.
Also stay for the post credits