Fantastic Beasts and Where to Find Them ratings (Movie franchise)

Plot of the first movie: In mid-20s New York, Newt Scamander, the British young activist wizard, arrives in town, holding a mysterious leather suitcase which shelters a wide array of diverse and magical creatures that exist among us. Amid an already fragile equilibrium of secrecy, and the increasing disasters ascribed to the dark wizard, Gellert Grindelwald, Newt's precious suitcase will be lost--and to make matters worse--several creatures will manage to escape. Before long, this situation will catch Senior Auror Percival Graves' attention who will target Newt, in the background of an invisible, devastating, and utterly unpredictable menace that still wreaks havoc on 5th Avenue. In the end, is there a hidden agenda behind Graves' intentions; moreover, what will happen to the remaining fantastic beasts still loose in the streets?