When Magpie attacks Doctor Ravencroft, she claims that she can help her retrieve her memories. However, in the scene just prior to this, Magpie has already found a way to reverse the memory-wiping machine to put memories back in. Instead of using this machine on herself to get her memories back, she tries to use it on Batman to replace his memories. That's when Magpie goes to attack Ravencroft in the desperate hopes of regaining her memory, despite the fact that she had just demonstrated that she was aware that she already had a means of doing this. She only seems to remember that the machine can give her her memories back after Batman destroys it in a classic Bat-jerk manner. There's no explanation as to why Batman broke it, either. I only realized how little sense this entire episode made maybe three days after seeing it.
Magpie is a Cloud Cuckoo Lander, her thought route is bound to make very little sense. And from what I caught, Magpie was attemmpting to transfer Ravencroft's memories back to herself (in other words, sucking out the memories of the poor woman), so Batman, knowing the entire problem (that Magpie wasn't Ravencroft to begin with), smashed the machine in pieces just in case Magpie managed to knock him out or something similar. Batman was relying on his Breaking Speech (and his fists, as it is later shown) to make Magpie surrender.
Where is everybody? Seriously there is virtually nobody around the city.
It's a dangerous city invariably depicted in the middle of the night. Naturally there aren't that many people around in the regions that Batman frequents, besides the people he targets.
This might make sense if it weren't for the occasional random pedestrians and other civilians who do show up and there are way less of them then there should be. The cab driver from the Humpty Dumpty episode is a great example. Aside from the cab driver, Batman and the guy in the statue there is no one else in sight and you can see ten blocks or more down the street. Gotham is supposed to be a New York sized metropolitan city and yet it has way fewer people in it than you would expect.
Not all metropoli are centers of of partying late in the night, some are deserted at nightfall due the high amount of crime, particularly in the shadier areas (where Batman hangs out). It's reasonable to assume these people are just random exceptions (even in the most dangerous of cities, there will always be a few non-criminals who will be walking for one reason or the other) or these scenes take earlier in the night (as they just say "night", we don't know if it is 9 A.M or 4 A.M).
In "Broken", Batman figures out the frequency to disarm the bomb suits, but employs it using single Batarangs, apparently for the purpose of forced drama when he has to hit individual suits to find Gordon and Whale. Why exactly would he not make some kind of area-of-effect emitter that could hit more than one suit at once? It's not just a "hindsight is 20/20" thing—a sonic emitter is way more likely to come to mind than making single Batarangs.
He's on the clock. Gordon had been kidnapped and he worked with what he had.
Also from Broken, where the heck did Humpty Dumpty's castle come from? It looks enormous, is completely empty and is apparently within driving distance from Gotham? The show doesn't even try to explain it, Batman sees the model of the castle Humpty's built in his temporary hideout and deduces that's where he's taken them, and the very next scene is the Batmobile driving up to the actual castle itself. Is the country around Gotham known for its number of large, extravagant castles?
I thought it was some sort of historical landmark or at least a theme building for a park.
In toxic why do the guards shoot at Metamorpho when he's carrying Sapphire? That's their boss's daughter! He's not gonna be happy is they shoot her.
Well Metamorpho is a large monster-like being I think it'd be pretty easy not to notice what he was carrying and just shoot out of fear.
Here is something that has been bothering me. Each weapon has been given a Sci-Fi look but still shoots bullets and all that, but that's not the thing that bothers me. The thing that bothers me is ammunition and magazines. With the pistols and the shotgun, fine, those can easily be explained away. Except for the Machine Gun designs, there appears to be no logical way to even have a magazine in that thing. Is this just Bottomless Magazines to the max?
The guns had to be hastily redesigned after the Aurora shooting, so they probably didn't have time to make them all logical.
In "Broken", how did Humpty Dumpty do all this planning and work by himself? With the plans he has it should have required more people to do a job like this. He kidnaps all these people, build all these bombs suits and set them around Gotham without causing suspicions while doing it all in one night.
It's safe to assume Humpty had the logistics prepared in advance. All he had to do was stuff them in the suits then deliver them.
Some Batman villains from the comics and other media I think were able to do all sorts of grand schemes without the aid of random mooks. The Clock King from the Batman: The Animated Series comes to mind, who in his debut episode did all sorts of crazy stuff all by himself. Humpty Dumpty probably most likely falls into the same category as those type of Batman villains.
Also he is an accounting genius. Who says he didn't siphon off money to pay freelance thugs to set up his equipment for him that left when the job was done?
Why was this show put on hiatus?
It's a DC cartoon on Saturday mornings in the 2010s. That's why.