In a nutshell, Phase 3 of the Marvel Cinematic Universe is going to be absolutely spectacular. Captain America: Civil War, Doctor Strange, Guardians of the Galaxy 2, Thor: Ragnarok, Black Panther, Avengers: Infinity War Part 1, Captain Marvel, Inhumans and Avengers: Infinity War Part 2 were all announced by Marvel at a live event on Tuesday the 28th of October this year and the immediate reaction of fans of the franchise was that of sheer excitement - and with good reason. There are some potentially epic titles amongst those nine movies, with some great new characters being introduced, some truly monumental stories being played out on screen and the probability of some absolutely devastating repercussions - all of which should make for a wild thrill ride of a cinematic experience. All that being said, it's not as though fans don't have their concerns about the third stage of the Marvel Cinematic Universe. Not everybody heard exactly what they wanted to hear from Marvel Studios when they announced the nine films that will make up Phase 3 and not everyone believes that the nine films in question are all going to be successful - and in this article we're going to take a look at why that's the case. Here are ten legitimate concerns fans have about Phase 3 of the Marvel Cinematic Universe...