One example of concepts that needed more development, there is Winston's machine that sucks ghosts out of haunted objects and imprisons them. Phoebe asks if this can be used on possessed people and the question is kind of brushed off. It felt like they were setting something up with the possessor ghost, but that was a red herring. Instead, Phoebe decides to use it to suck her own soul out of her body so she can make out with a 150-year-old ghost woman who feels 16. (Still a better story than Twilight.) And the machine has a timer, so her soul will go back into her body, which will still be alive and waiting for her after two minutes. It's not been established that this will actually work; she doesn't try it with an animal model to see if the animal will survive, or even try to put a ghost back into a haunted object. Nor is it established how the timer still functions after ghost-Phoebe leaves the apparatus. So Phoebe is basically committing suicide. There's no reason to think she will survive this process. I get the character arc here--she's smart but has become conceited and makes terrible decisions, just like her grandfather with his autotrepanation. But this is a major plot point, not a throwaway joke. We need a reason to believe this rational character would undertake such a drastic action; hormones and "you're not my real dad" aren't enough. Anyway, after Phoebe separates body and soul, Tall Dark and Horny (TDH) possesses ghost-Phoebe and makes her speak, causing Phoebe's vegetative body to repeat the words. This seems to contradict the entire purpose of the machine, which is to sever the connection between psychic energy and its physical host. Maybe she's still slightly connected to her body because she's not in a containment unit, I don't know. But a soul-separating machine is big enough to carry an entire movie by itself, or a plot thread through several episodes of a TV show.
Strange callbacks and references:
- The EPA guy is now the mayor of New York. It's not a completely unbelievable career progression, but very unlikely. He'd have a Federal pension by now, and in the current environment he could make a lot of money doing compliance work from home. I know obstructionist bureaucrats are part of the Ghostbusters formula, but most of his scenes could have been removed.
- The library employee is still around. Apparently his job now is to stand outside the library and tell Ray not to come in. He should have played Patton Oswalt's part as keeper of the rare books.
- The Real Ghostbusters product line apparently existed, which doesn't seem to mesh with the Ghostbusters' downward trajectory between the first and second films. Maybe they sold off the rights to pay their legal bills.
- When dickless shut down the power in the first movie, that apparently created a cross-dimensional rift and the firehouse is holding back all the ghosts. Or something. I can't wrap my head around this or why it mattered.
- It looks like Ray was right: Mr. Stay-Puft would never ever hurt us. He's just kind of a funny pest now. But who knows what they'll do with the industrial quantity of marshmallow they stole at the end?
- There's a crowd outside the firehouse to cheer the Ghostbusters after they defeat TDH, just like the crowd outside Spook Central in the first movie (but much smaller). How did they know the climax of the movie would occur there? Do people just gather outside the Ghostbusters HQ whenever strange things happen? I guess they are the ones to call. Or maybe Janine has enough media savvy to summon a flash mob and reporters at key moments.
Good callbacks and references:
- Slimer. That was satisfying.
- Venkman using negative reinforcement to tease out psychic ability.
- The library evidently decided it was easier to live with a ghost than invite the 'busters back. But it's not clear why she hulks out at Ray; he's not trying to get her this time.