I'd like to see this list.
Ok off the top of my head (i'll stick with SM2 since i've seen that the most), i'll start with the fusion reactor since it has so many dumb holes.
-the very first live test of this new scientific breakthrough is held in a skyscraper in the middle of down town fucking new york. Makes no sense how a) such a thing would even be allowed and b) a scientist would be dumb enough to do an experiment in anything but a controlled environment.
-clear emphasis on a need to wear goggles or els it would impair his vision, yet there are people standing right behind him with no protection, and then at the end he, peter, and mj are all right in front of a giant version with no issues.
-illogical magnetics where certain metal jewelry pops off and others don't. Not to mention at the end, the metal walls and ceiling are pulled in but the metal floor is in tact. Which is needed so Ock can 'drown' it, or else it would've drowned itself and the whole thing would've been pointless.
-throwing a cab right in the face of your only lead on contacting spider-man. they made emphasis on Ock wanting to send a message to SM through peter, specifically a location. this would've been impossible if pete had died, which should've been likely when you throw a cab right in his face.
-Ock isn't a super human yet he takes punches in the face and body from a guy who can pulverize fucking concrete with one blow. He should've been dead when he gets thrown 50 feet out of the bank and hits a car. Hell, i think the most damage to him was done when Aunt May hit him in the face with her umbrella and he screams in pain, yet all the punching of SM does nothing.
-Speaking which, May not seeing the floor right under her damn feet when dangling by her umbrella on that statues hand.
-this is more of a blooper but when May is at the house packing up and leaving, they hug (after her speech) and from shot to shot, peters head is over a different shoulder of hers each time.
-a BUNCH of costume errors. I've seen the movie so many times it's hard not to notice them anymore. Like all the tears in his suit when he's stopping the train, then totally disappearing later. Or him taking off his mask due to the electric charge/smoke on the right side of his mask inside the eye piece lens, then later on when he is delivered to Harry the mask is pristine. back to the rips in his suit though, at the end scene with Otto, the rips keep changing literally from cut to cut, mid conversation even
-another blooper but it's easy to spot upon second viewing. the kid peter saves in the burning building, when she helps him up you can see her clearly wear huge knee pads under her pj's.
-The end scene where him and MJ web away, apparently swinging on air since there's nothing around them in the middle of that dock
-entire losing his powers plot made no sense. It's supposed to be because of his severe depression that he loses his powers, but if that's the case, they should come back when he's happy, but they stay gone even when he's finally happy, which means he can basically turn them on and off.
-when Ock comes to harry he does this disappearing act where one second he's in one place and the next he's literally 50 feet away. No cuts or anything either, just straight up teleportation.
-another obvious plot hole, how did Harry know where Ock was holding MJ/where his hideout was? Otto never says anything and there's no indicator that harry should know anything about this.
Anyway, thanks for letting me go on this tangent but you asked for it. There's a ton of stuff like this in all the SM movies, from big plot holes to obvious bloopers... so I find it laughable that some are dogging on tiny stuff in ASM like how was he in the car before the burglar or the crane man, and so on, when compared to the other movies this movie is practically clean of cheese.