Huh, well if there were ever any doubts about how this whole thing plays out , there really aren't any now
. Looks like the only part of this film that hasn't been shown in trailers is the very end.
Of course some of that above mess could be out of order but based on of the trailers, 90% of those scenes WILL happen in the movie. Also 2016 will see Amazing Spiderman 3 .. hell if sony is really desperate you might see it get split into 2 films over 2 summers.

It looks like it's split into many short vignettes rather then 2 or 3 main acts. Like, it's a 6 issue mini series comic brought to the big screen. In issue 1 we are shown what peter and spiderman have been up to since the last film, spidermans conflict in this chapter is stopping what seems to be a simple robbery by russian gangster Aleksei. Peter is still dating gwen despite her fathers dying wish and a childhood friend - Harry Osborne has arrived back in town. In chapter 2 , Harry discovers that peter and his whole family have been under surveillance for ages with no clear reason why, Peter get's aunt may to tell him some stuff about his parents that leads to that underground subway lab being found and he figures out what REALLY happened to his parents (the plane they were on was blown up by oscorp because pete's folks knew too many world changing secrets). This chapter would be almost entirely exposition with no real conflict. Chapter 3 would see spiderman save Professor Max Dillon, another researcher at oscorp who was looking into ways to harness biometric energy for ... reasons ?. In peters life, the secrets of his family weigh heavily upon his soul and at this point when he feels his worst , gwen reveals that she's moving to europe to go to a fancy university. Chapter 4 would see Alexei gifted with the Rhino armor after being broken out of jail , there is a hit put out on spiderman by oscorp and this is just one attempt to deal with the spiderman menace
, obviously spiderman saves the day in a big expensive action sequence but meanwhile at oscorp , a terrible accident has occured and Max has been transformed into elektro. Chapter 5 would see Harry and his father Norman scheming to stop spiderman once and for all , they use Max , now Elektro to attempt this and somehow they've also uncovered some of the parker parents secrets. These secrets lead to norman osborne injecting an untested formula into himself in an attempt to prolong his weakening life (you'll recall he was sick in the first film). Hell maybe harry helps him do this. Somehow in all this mess, the bad guys figure out who spiderman is and go after those who are close to him (gwen stacey but hell maybe aunt may too ?). Chapter 6 , the final chapter would see the big expensive fight scene between spiderman and electro and after things are seemingly back to normal, Norman shows up as the green goblin, during this conflict gwen is possibly injured or killed but norman remains intact to fight again another day mwa ha ha ha. Epilogue - Peter reveals to aunt may that he's well, spiderman but he vows to never endanger anyone close to him again in typical fashion. Pre credits stinger we have Green Goblin talking to 2 other scientists about a new project - and something something sinister six for amazing 3. Post credits stinger - peters house, the doorbells rings and aunt may calls him down, announcing that it's the new neighbor "what did you say your name was again ?" camera pans over from peter coming down the stairs to the doorway , attractive redheaded girl standing there "Mary Jane". Or , I don't know, find a way to weasel the classic "face it tiger, you just hit the jackpot" line into that scene

Of course some of that above mess could be out of order but based on of the trailers, 90% of those scenes WILL happen in the movie. Also 2016 will see Amazing Spiderman 3 .. hell if sony is really desperate you might see it get split into 2 films over 2 summers.