While not a bad movie, this could have been so much beter. I think they had a great premise (we all have always asked ourselves what if something didint happen) the execution is kinda poor, i think they didint know what to do halfway through the movie.
*** SPOILER ALERT *** While there are many stories stating about how John Lennon was arguibly not the peace loving guy his image suggested, he was my favorite beatle and i thought it was a very sweet moment when he was show still living a nice quiet life, and that was the best [art of the movie, before that i was about to all sleep. Since we are in an spoiler area, there are some scenes in the trailer that were not in the final film.
After that the movie ended and even the end felt rush and uneven.