This could easily be the best end for a franchise.The story is creative,the differences between the worlds well shown and you can truly appreciate the work of everyone involved.I keep hearing complaints about the treatment of the '87 turtles,but I think not only it helps set the contrasts of the vary groups,but it also pretty logical(even the Batman of the Adam West series risked his life in his show,but how do you think he would react if put in "The Dark Knight"?).They are still shown as competent fighters,and they are as important for the plot as the others.Heck,87's Donatello is made smarter than 03's Don(oh,and he SAVES THE WHOLE MULTIVERSE
).This movie is full of little,beatiful details that make a fan heart melts. In facts it's so good it made me a turtles fan.So I highly raccomend it to everyone.
P.P.S.:A giant banana is more goofy that magic mothballs that aren't really magical?Really?