Other mistake: When Iron Man and Iron Monger are fighting, Iron Man catches the SUV, and you can see the family inside the car. Although the car is completely vertical, the hair of the people in the car seems to defy gravity.
Other mistake: During the Battle of Teth (the pillared jungle planet), the AT-TE's shoot the ledge at the top and there's not a single mark on the ledge afterwards, despite being hit with several joules worth of fire.
Other mistake: Whenever you get a look at the highways, they're clean. At this point in the future vegetation would've gathered on the highways.
Other mistake: On the ship, Wall-E leaves dirtmarks everywhere, except when he's hiding behind an EVA pod. (00:37:20)
Other mistake: Bruce is seen wearing a Polar F5 heart rate monitor in a couple of scenes after Betty gives it to him (such as when he is in bed with Betty) but there is no transmitter strap around his chest, which that model needs in order to pick up the wearer's heart rate.
Other mistake: When sitting on the beach looking at Max's notes, they mention that it is 95F. But nevertheless none of them appear to be sweating. Their skin is dry, and Trevor is wearing a big sweater.
Other mistake: When Fry and Colleen are lying in bed, his hand is around her shoulder but it is the same colour of Colleen's skin. (00:04:25)
Other mistake: At school when Dave calls him into the hallway the backpack strap is hanging then not.
Other mistake: Misspelled word; "Complilation" on the on screen text. (01:34:50 - 01:37:00)
Other mistake: When the initial attack happens, it shows a gradual blackout of the city. Yet in all the following scenes, the lights are on.
Other mistake: The US Army and civilians are shown being transported around in several CH-46s. CH-46s are US Marine Corps transports. The US Army only operates the much larger CH-47.
Other mistake: When Leela is pumping dark matter, you see the lumps in the hose that's supposed to be the matter. But the nozzle is a regular nozzle, and the balls squeeze through easily, even though they're super-dense, and therefore solid.